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Dennis_Churaev [7]
3 years ago
10

How do you find m ∠ A ? (A=2x + 21)A. 23°B. 45°C. 30°D. 67°

Mathematics
1 answer:
yawa3891 [41]3 years ago
3 0

Answer: Its 45*

Step-by-step explanation:

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