Question

PLEASE HELP!!! What is m∠AEB?

Answer 1

Answer:

m∠AEB=115°

Step-by-step explanation:

we know that

Vertical Angles are the angles opposite each other when two lines cross. Vertical angles are always congruent.

In this problem

m∠AEB=m∠CED -----> by vertical angles

substitute the values

$(5x-10)\°=(3x+40)\°$

Solve for x

$5x-3x=40+10$

$2x=50$

$x=25$

Find out the measure of m∠AEB

m∠AEB=(5x-10)°

substitute the value of x

m∠AEB=(5(25)-10)=115°