Question

Find the measure of angle ZC (mZC) in the following trapezoid.

A. 125°
B. 50∘
C. 45∘
D. 180∘

Answer 1

The measure of angle ZC (mZC) in the trapezoid is 55 degrees.

Step-by-step explanation:

To find the measure of angle ZC (mZC) in the trapezoid, we can use the given information and properties of trapezoids. In a trapezoid, the base angles are supplementary, meaning they add up to 180 degrees. Since angle ZB is given as 125 degrees, angle ZC can be found by subtracting angle ZB from 180 degrees:

angle ZC = 180 degrees - angle ZB = 180 degrees - 125 degrees = 55 degrees

Therefore, the measure of angle ZC (mZC) in the trapezoid is 55 degrees.