Angles - triangle

Find the measure of the angles of the triangle ABC if: the measure of angle A is the measure of angle C and the measure of angle B =½ of the measure of angle C.

Correct answer:

A =  72 °
B =  36 °
C =  72 °

Step-by-step explanation:

A=C B = C/2 A+B+C=180  A+A/2+A=180  5A=360  A=5360=72  A=72=72

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