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blondinia [14]
3 years ago
5

If , then what is mto the nearest degree?

Mathematics
1 answer:
White raven [17]3 years ago
6 0

Answer:

70 degrees

Step-by-step explanation:

If cosm<A = 342/1000, we are to find the value of a

Take arccos of both sides

cosm<A = 342/1000

cosm<A = .342

arccos(cosm<A) = arccos(0.342)

m<A = arccos(0.342)

m<A = 70 degrees

Hence the measure of m<A is 70 degrees

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