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Ilia_Sergeevich [38]
3 years ago
9

What is m∠4 if m∠8 = 40°? A. 50° B. 180° C. 70° D. 40°

Mathematics
1 answer:
Rudik [331]3 years ago
3 0

Answer:

if it right angled

m<4+m<8=90

m<4=90-40=50 is your answer.

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