Question

in angle ABC, angle A=76°,angle C=56°, then angle B= .....​

Answer 1

Answer:

angle A+angle B+ angle C=180° (angle sum property)

76°+B+56°=180°

132°+B=180°

B=180°-132°

therefore, angle B=48° ans.

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Answer 2

ANSWER =66

I think It is helpful