Question

What is the measure of Angle Y? Triangle XYZ. Angle X is 65 degree, angle Z is 53 degree, angle Y is unknown.

A) 62 degree
B) 72 degree
C) 80 degree
D) 100 degree

Answer 1

Angle Y in triangle XYZ is 62 degrees.

Step-by-step explanation:

Triangle XYZ has angles X, Y, and Z. Angle X is 65 degrees and angle Z is 53 degrees. We can find the measure of angle Y by subtracting the sum of angles X and Z from 180 degrees. So, angle Y = 180 - (65 + 53) = 180 - 118 = 62 degrees.