Math, asked by padmakalapala1976, 1 month ago

If sec2A=cosec(A-27°)where 2A is an acute angle then the measure of angle A is

Answers

Answered by RameshChandraJoshi

1

Answer:

sec 2A = cosec (A-27)

cosec (90-2A) = cosec (A-27)

90- 2A = A-27

-2A - A = -27- 90

-3 A = - 117

A = 117/3

A = 39

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