Math, asked by Nicky02, 8 months ago

choose the right answer :
1-cos a / sin a =
a. sin a / 1- cos a
b. sin a / 1+ cos a
c. cos a / 1- cos a
d. cos / 1+ cos a

Answers

Answered by subhasia401
0

Answer:

The Ans is a) sina/1+cos a

Step-by-step explanation:

HOPE IT IS HELPFUL.

Answered by vuluvalasubhash
1

Answer:

b

Step-by-step explanation:

1-cos a / sin a =

a. sin a / 1- cos a

b. sin a / 1+ cos a

c. cos a / 1- cos a

d. cos / 1+ cos a

b. sin a / 1+ cos a this is the answer

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