Question

Angle E had what measurement according to the protractor

Answer 1

That angle would be 120 deg if measured counterclockwise from the positive x-axis.

Answer 2

angle E = 120 degrees

Explanation:

Angle is measured normally from 0 degrees counterclockwise. Here when we want to measure angle E we can say that Angle AOE = angle E

Angle AOE is the angle between OA and OE

Since angle should be measured counterclockwise, we start from OA and count upto OE

W find that this angle measure is 120 degrees.