3 years ago

Angles A and B are congruent m∠A= (5x+2)° and m∠B= (3x+ 8)° find the measurement of the angle B

1 answer:

8 0

5x+2=3x+8 subtract 2 from both sides 5x=3x +6 subtract 3x from both sides 2x=6 divide by 2 x=3 now plug 3 into angle b to give you 17 degrees

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See Image Below