Question

If mZa is 155°, what is mZe?
A) 25
B) 35
C) 155
D) 180

Answer 1

To find the value of mZe, subtract mZa from 180°. Hence the correct answer is option A

Step-by-step explanation:

To find the value of mZe, we can use the fact that when two angles are supplementary, their sum is 180°. In this case, mZa is given as 155°. So, mZe will be:

mZe = 180° - mZa

mZe = 180° - 155°

mZe = 25°

Therefore, the answer is Option A) 25.