English, asked by joaojaimeandrade2375, 1 month ago

If sin 2A = cos(A +30)', then the measure of A is
(20°, 30°, 40°, 70°​

Answers

Answered by araj3024
0

Answer:

cos(A +30)', then the measure of A is

(20°, 30°, 40

hope it will help you

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