The measure of the vertex angle of an isosceles triangle is 108. find the measure of a base angle.

Each base angle would be equal to 36 degrees.

Step-by-step explanation:

In order to find the base angle measurements, we need to note that both angles would be equal to each other because it is an isosceles triangle. So, we subtract the vertex angle and then we divide by 2 to get the base angle measurements.

180 - 108 = 72

72/2 = 36 degrees

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.

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