Math, asked by ramana53, 11 months ago

if tan 2A equal to COT a + 60 find the value of a

Answers

Answered by laksh6773

1

Answer:

cot 90-a=cot a+60

90-a=a+60

2a=30

a=15

ans

Answered by Meeenalsharma2003

0

Answer:

Step-by-step explanation:

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