ABCD is a parallelogram. Determine the measure of ∠B.
2 answers:
Measure B is 90 because 17x+=180/2
and x=5
when you plug that into 17x+5 you get 90
Answer:
Measure B is 90 because 17x+=180/2
and x=5
when you plug that into 17x+5 you get 90
Step-by-step explanation:
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