sp1tcat sp1tcat

03-11-2020
Mathematics

contestada

The measure of Angle A is 4 times greater than the measure of Angle B.

The two angles are supplementary.

Find the measure of Angle A.

_________________________ degrees

Respuesta :

gardnerdanj gardnerdanj

03-11-2020

Answer:

Angles are A = 144 and B = 36.

Step-by-step explanation:

Supplementary angles add up to 180.

A + B = 180

4B + B = 180

5B = 180

B = 36

A = 144

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