seniamalfoy seniamalfoy

02-06-2021
Mathematics

contestada

WILL GIVE U BRAINLEST!!
Angle A and B are a linear pair. If A = x + 70 and B = x + 50, what is the value of x? *

A.40
B.25
C.30
D.180

Respuesta :

vincentlfoster815 vincentlfoster815

02-06-2021

x = 30, (x+70)+(x+50)=180
2x+120=180
2x=60
x=30

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