forgiveslxppy forgiveslxppy

03-03-2021
Mathematics

contestada

If angle A and angle B are supplementary, and their measures are (3x + 50)o and (7x + 10)o

respectively, find x, the measure of angle A and the measures of angle B.

Respuesta :

axeltapiahernandez axeltapiahernandez

03-03-2021

Answer:

20 x

Step-by-step explanation:

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