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ira [324]
2 years ago
14

What is the value of each variable?

Mathematics
1 answer:
Bond [772]2 years ago
3 0

Answer:

∠a = 1/2(95) = 47.5°

∠b = 90°  

arc = (180 - 47.5 - 90)(2) = (42.5)(2) = 85°

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