Question

ZAED = 137°. What is AEB?
A А.
D
UJ
с

Answer 1

`\text{B. }43^(\circ)`

Explanation:

Angles
`\angle AED` and
`\angle AEB` are supplementary, meaning they add up to 180 degrees, because they form one side of a line.

Thus, we have:

`\angle AED+\angle AEB=180,\\137+\angle AEB=180,\\\angle AEB=\boxed{43^(\circ)}`

Answer 2

AEB =43

Explanation:

The two angles form a straight line so they add to 180 degrees

AED + AEB = 180

137+AEB = 180

AEB = 180-137

AEB =43