ayushiamin04 ayushiamin04

02-08-2020
Mathematics

contestada

Given parallelogram ABCD, diagonals AC and BD intersect at point E. AE=11x−3 and CE=12−4x. Find x

Respuesta :

jimrgrant1 jimrgrant1

02-08-2020

Answer:

x = 1

Step-by-step explanation:

The diagonals of a parallelogram bisect each other, thus

AE = CE , substitute values

11x - 3 = 12 - 4x ( add 4x to both sides )

15x - 3 = 12 ( add 3 to both sides )

15x = 15 ( divide both sides by 15 )

x = 1

Answer Link

Otras preguntas

solve for x x-1 ≥8 please help

Do you believe that Southern states had the right to declareindependence from the United States? Why or why not?

5 Select the correct answer from each drop-down menu. Choose the best word or phrase to complete this paragraph about the home front during World War II. When t

A colonial advantage at the beginning of the American Revolution was?

I will mark the brainlest answer

What situations in Germany allowed for the growth of the Nazi party?

i know the answer im just not sure if its right

By the 1670s, the Native American population in New England was decreasing because _____. a long, summer drought caused famine throughout New England large numb

"Do you think the US should continue to get involved in the Middle East"?

A number is greater than 8. The same number is less than 10. The inequalities > 8 and x < 10 represent the situation, which best explains the number of po