Question

if an angle is bisected to form two new 50° angles, what was the measure of the original angle?

Explanation:

Step1: Understand angle bisector

An angle bisector divides an angle into two equal parts. So if each new angle is \(50^\circ\), the original angle is the sum of the two new angles.

Step2: Calculate original angle

Original angle \(= 50^\circ+ 50^\circ\)
\(= 100^\circ\)

Answer:

\(100^\circ\)