lajeiaht lajeiaht
  • 04-06-2020
  • Mathematics
contestada

Given ΔADC and ΔAEB, What is AE?

Given ΔADC and ΔAEB What is AE class=

Respuesta :

ronhagrid310
ronhagrid310 ronhagrid310
  • 04-06-2020

Answer:

As shown in picture,

EB is perpendicular with AC

DC is perpendicular with AC

=> EB // DC

Applying Thales theorem:

BC/AC = ED/AD

=> AD = ED x AC/BC = 72 x 88/55 = 115.2

=> AE = AD - ED = 115.2 - 72 = 43.2

Hope this helps!

:)

Answer Link

Otras preguntas

________ consists of stable psychological traits and behavioral attributes that give a person his or her identity.
Record yourself speaking in Spanish. You are describing yourself. Use the vocabulary in unit 6 to describe yourself. Minimum 5 sentences, please see the require
You draw the rectangle with verticals at (-3.5, 3), (3.5, 3), and (-3.5, -3). What is the perimeter and area of the rectangle?
Someone plz help me :(
for what reason did john stuart mill believe the government should get involved in the economy?
What happens when ichabod tries to get across the bridge
mrinal2390 is a god :)
People who wish to become U.S. citizens must . A : be able to read, write, and speak basic English . B : graduate from a U.S. high school . C : complete at le
Solve the proportion for x
What three advantages of digital x-rays over film x-rays