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3 years ago

HELP ASAP!! Write a list of steps that are needed to find the measure of ∠B

Mathematics

1 answer:

olya-2409 [2.1K]3 years ago

4 0

Answer:

Step-by-step explanation:

113+113=226

360-226=134

134/2=67

Check: 67+67+113+113= 360

67+72=139

180-139=41

A: 72

B: 41

C: 67

Whole circle is 360 degrees and a triangle is 180 degree.

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