Parallelogram A B C D is divided into 4 triangles by A C and B D which intersect at point E. Angle C A D is 27 degrees, angle A B D is 71 degrees, and angle C B D is 45 degrees.

If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6, what are the values of x and AC?

Answers

Answer 1
4x -6 use a caclatir
Answer 2

The value of the variable 'x' is 9 units. Then the length of the line segment will be 60 units.

What is a Parallelogram?

It is a polygon with four sides. The total interior angle is 360 degrees. A Parallelogram's opposite sides are parallel and equal. Its diagonals intersect in the center.

If BE = 2x + 2, BD = 5x – 3, and AE = 4x – 6. The equation is given as,

BD = 2BE

5x - 3 = 2(2x + 2)

5x - 3 = 4x + 4

x = 9

Then the value of the line segment AE is given as,

AE = 4(9) - 6

AE = 36 - 6

AE = 30 units

Then the value of the line segment AC is given as,

AC = 2AE

AC = 2(30)

AC = 60 units

The value of the variable 'x' is 9 units. Then the length of the line segment will be 60 units.

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Related Questions

There are 5 clues, what country are they describing?​

Answers

Answer:

Pretty sure its France.

Explanation:

seine river runs through France

.

Describe the distribution of hot deserts shown in Figure 6

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Answer:

Answer:

Explanation:

2 marker.

Most of the deserts appear to be near the Tropic of Capricorn and the Equator because the suns energy is concentrated the most there, i.e the best place for a desert.

Explain why there are differences between British & American English

Answers

Answer:

Aside from spelling and vocabulary, there are certain grammar differences between British and American English. For instance, in American English, collective nouns are considered singular (e.g. The band is playing). ... 'Needn't', which is commonly used in British English, is rarely, if at all used in American English.

which of the following countries is the worlds leading exporter of cacao beans?

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Answer:

Cote de I'vore is the world's leading exporter of cacao beans.

Darwin’s hypothesis that explains differences between species is better known as “evolution by natural selection.” Please select the best answer from the choices provided T F

Answers

Answer:

False

Explanation:

Given that Darwin's evolution by natural selection is a theory that is based on the principle that several organisms that possess suitable characteristics to their immediate environment or habitats have a greater tendency to survive and produce more offspring.

Therefore, in this case, the correct answer is that it is FALSE that Darwin’s hypothesis that explains differences between species is better known as “evolution by natural selection.”

give three impacts of migration positive and negative. ​

Answers

Answer:

Positive :

1. increased cultural diversity

2. skill gaps are filled

3. growth in local economy

Negative :

1. overcrowded areas

2. language and cultural gap

3. increase in pollution

Explanation:

3 The melting of the ice sheet —

A allowed migrants to cross Canada on foot
B prevented migration across Beringia
C ended the coastal migration
D had no special impact on migration

Answers

ended the coastal migration

What is the main role of restriction enzymes in the analysis of eDNA?
O A. To break DNA into various-sized fragments that can be sorted and
analyzed
B. To purify samples of DNA obtained from the environment so that
they can be analyzed
O c. To sort various-sized DNA fragments into a banding pattern that
can be analyzed
O D. To amplify small amounts of DNA by generating large amounts of
DNA that can be analyzed

Answers

Answer:

B

Explanation:

The natural role of the restriction enzymes is to protect the cell from invading phages. The restriction enzyme is an enzyme that functions by cutting DNAs from some pre-identified sites on the DNA. They are primarily found in bacteria where they protect the cell from invasion by foreign DNA from phages.

what country has not experienced balkanization?
A.yugoslavia
B.norway
C.czechoslovakia
D.USSR

Answers

I believe it is Yugoslavia

explain any seven sources of income from biodiversity. ​

Answers

protection of water sources
soils formation and protection
nutrient storage and recycling
pollution breakdown and absorption
contribution to climate stability
maintenance of ecosystems
recovery from unpredictable events

Background

Each Species has a Role

Biodiversity is “the variability among living organisms from all sources including terrestrial, marine and other aquatic ecosystems, and the ecological complexes of which they are part; this includes diversity within species, between species, and of ecosystems.” It is the foundation of life on Earth. - International Union for Conservation of Nature, (About Biodiversity, http://iucn.org/what/tpas/biodiversity/about at 11/14/2011)

Each species has a specific niche, a specific role and function in an ecosystem. These roles include capturing and storing energy, providing food, predation, decomposing organic matter, cycling water and nutrients, controlling erosion, controlling pests and climate regulation.

What is Central Place Theory? And don't even dare to copy n paste something from goo.gle.

Answers

⭐hello my Friend

Central Place Theory states that the development and growth of urban areas depends on the type of service provided to their surroundings, that is, the market areas of each urban agglomeration.

⭐have good studies!

☝️follow the rules of brainly!

Answer:

Central place theory is a geographical theory that seeks to explain the number, size and location of human settlements in a residential system

Explanation:

Yes I copy pasted who the heck knows this on the top of their head

The capital of Germany is called​

Answers

Answer:

berlin

Explanation:

Answer:

The capital of Germany is Berlin

Explanation:

There is more than one way to add up coins. Fill in the blanks to show two ways to make this amount: $1.36

Answers

Answer:

£1.00+ 30P        50p+50p+36p

Explanation:

A person who participate in irregular warfare is a(n):

A.guerilla
B.soldier
D.explorer
C.conquistador

Answers

B is the answer hope it help

Answer:

guerilla

hdhujrjrjrhrhrjrjr

Explain 2 reasons why India is developing very fast. (4 marks) You need to add detail.

Answers

Answer:

Tourism contributes 6% of India's GDP and employs 40 million people , making it an important factor in India's economic growth.

Which BEST explains the effect the collapse of the Soviet Union had on Eastern Europe?

Democracy spread throughout the region.

Conflicts decreased among groups in the region.

The government began to control the means of production.

The nations of the region became more tightly integrated.


ANSWERS

I only

III only

I and II

III and IV

I, II, and III

Answers

Answer:

A. Democracy spread throughout the region

Explanation:

After the collapse of the Soviet Union, Eastern Europe had slowly integrated a democratic government. This however does not mean it was perfect, most of them are corrupted but even Russia had declared itself a Republic after the end of the Communist Regime.

The equator is at what degree latitude?
O 10
O 15
O0

Answers

Answer: The equator is at 0 degrees latitude

Explanation:

You know when you see a picture of the earth with the criss-crossing lines, representing longitude and latitude? Well, the horizontal lines stand for longitude and the vertical ones stand for latitude. Each horizontal line measures one degree north or south of the equator and each vertical line represents east or west. The horizontal line in the very middle of the globe is the equator, and that line is 0 degrees latitude.

that's a long, confusing explanation, but I hope it helps!

2. True or false. Weather forcasting is the analysis of scientific data to understand previous weather conditions. A. true B. false​

Answers

Answer:

False

Explanation:

A weather FOREcast is the prediction of weather beFORE it comes. When you  hear the 7 day forecast on the news, they are predicting the temperatures and precipitation and other natural things that happen.

Answer:

false

may be this will help you

I NEED HELP number 17

Answers

Answer:

The answer is "Human".

Explanation:

It also has the physical and also human behavior of the place. This theme takes into consideration the characteristics that distinguish this place from anywhere in the world. It defines a place by dual forms of injuries or specific elements.

Physical features of which include sediment, soil, or hydrological forms. Characteristics of social features are culture, ethnicity, political systems, monetary institutions, or total population.

Explain how one of the four types of evidence helps prove that the plates are in
motion. (Hint: Wegener came up with some of them)

Answers

Answer:

Each of the pieces of evidence offers several aspects that firmly prove that the plates are moving and that none of those pieces of evidence will be present if it was not the case.

Explanation:

There are multiple pieces of evidence for the theory of plate tectonics. One of them is the fossil remains of organisms that lived in the past. While most of the fossils don't really offer any insight into the movement of the plates, a smaller part of them are the total opposite, providing perfect evidence that the plates are moving.

We are talking about fossils of a particular organism that can be found in several different continental masses That are far away from each other nowadays and don't have land-bridges between them. Such fossils are found in South America, Antarctica, Africa, and Australia, all of which are far away and have no land connection.

As it can easily be seen in nature, two exactly the same species with different backgrounds can not be found anywhere, as every organism is unique. Also, if a single species lives in several different regions with different living conditions and there is a natural barrier to isolate reproductive populations, a divergence occurs, so multiple different species evolve in accordance with the environment. Basically, a species that is found on several continents proves that those continents were merged, representing a single ecosystem in which that organism thrived.

What does the interdependence of nations, states, and political governments promote?

globalization


economic depression


secularism


unilingual signs

Answers

Answer:

globalization

Explanation:

The interdependence of nations states and political governments promotes globalization.

Globalization is the process whereby businesses develops influences to starts operating internationally on a more global scale.

Most multinational companies are products of agreements and policies between companies which promotes the interdependence between nations and governments. This makes the world much smaller and even geographical barriers reduced.

The origins of the theory of plate tectonics began when German scientist, Alfred Wegener, proposed the idea of a)superposition b)continetal drift c) natural selection d) paleomagnetic reversals

Answers

Answer:

b

continental drift

Explanation:

..........

Answer:

b) continental drift

Explanation:

i just took the test on USA test prep

Difference between developed and developing countries?

Answers

Answer:

Developed countries are generally categorized as countries that are more industrialized and have higher per capita income levels.

Developing countries.are generally categorized as countries that are less industrialized and have lower per capita income levels.

The difference between developed and developing countries is that developed countries have advanced resources and techniques whereas developing countries are in the learning phase.

What are Developed countries?

The term "Developed Country" refers to an economy with a significant rate of urbanization and per capita income. An industrialization pace that is slow and the per capita income is low define a country as a developing country.

Developing countries have high rates of infant mortality, death, and birth, as well as low life expectancy rates, in contrast to industrialized nations, which have low rates of infant mortality, death, and birth and high life expectancy rates.

In contrast to developing countries, industrialized countries generate greater revenue from the industrial sector.

Learn more about developing countries, here:

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In finland , during what season does the weather get cool and wet?

Answers

Answer:

Finnish winters are snowy, wet, and cold. Lapland experiences snowy conditions from October through May, while southern Finland is a bit more mild, experiencing four to five months of winter. Despite the weather, winter is one of the most popular times to visit Finland.

Explanation:

Hoped I helped you!!

What is the measure of angle ACB?

Answers

Answer:

50

Explanation:

abc has to be 110

triangle angles add to 180

110+20=130

180-130=50

ANSWER

The answer is 50

Which theory of geopolitics related the state to a living being that needed nourishment in order to survive?
a. Heartland Theory
b. World Systems Theory
c. Rimland Theory
d. Domino Theory
e. Organic Theory

Answers

I think it’s c or e I’m not sure I tried

the weight of a piece of stone when fully immersed in water is 18N and it displaces 4N of water. what is the weight of the stone in air?​

Answers

Answer:

4N

Explanation:

From the problem statement, the weight of the piece of stone when fully immersed in water is 18N

The stone displaces water with the weight of 4N;

 So, the weight of the stone in air is 4N.

From Archimedes principle, we know that the weight of the water displaced when an object is placed in a liquid is the weight of the object. This method is often used to determine the weight of objects that are irregularly shaped. The weight of a regular body  can be easily determined. But for irregular bodies, immersion in a liquid is a good approximation.

what is a good example of continentality in Europe?
A.alps
B.siberia
C.appenines
D.northern europe plain

Answers

Answer:

D. Northern Europe plain

Explanation:

what happens when sodium is burnt in air​

Answers

In ordinary air, sodium metal reacts to form a sodium hydroxide film, which can rapidly absorb carbon dioxide from the air, forming sodium bicarbonate. ... In a comparatively dry atmosphere, sodium burns quietly, giving off a dense white caustic smoke, which can cause choking and coughing. Sodium reacts both with air and water. It is a highly reactive metal. When kept in open, it readily combines with oxygen present in air to form its oxide. ... In order to preserve sodium metal, we generally keep it under kerosene so that neither air nor moisture may come in its contact. Sodium reacts with the oxygen in air to form an oxide called the sodium oxide, and traces of yellow sodium peroxide. Therefore, the sodium metal should be immersed in kerosene oil, if it is kept open it reacts vigorously with oxygen and the moisture that is already present in the air and thus catches fire.

What mountains are covered in snow year round?

Answers

Answer:

The Alps.

Explanation:

Answer: The Alps is one mountain covered all year round in Europe.

Explanation:

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