Math, asked by poll1305, 10 months ago

A+B+C=π, cosA-cosB+cosC+1÷cosA+cosB+cosC-1=cotA/2cosC/2

Answers

Answered by sanskrutidhadwe26

1

Answer:

cotA/2cosC/2

Step-by-step explanation:

if you divide pie equally as 60

and put that value in place of a b c

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