Math, asked by Erica56, 10 months ago

very urgent please help...
if tan 2A=cot(A-18°( where 2A is acute angle, find value of A.

please urgent

Answers

Answered by Anonymous

2

Answer:

tan2A=cot(A-18)

cot(90-2A)= cot(A-18)

90-2A =A-18

90+18=2A+A

108=3A

A=36

Hope its help you

Answered by ankushvhawaldar364

1

Step-by-step explanation:

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