Math, asked by papanna1673, 10 months ago

evaluate cos 80 degree ÷ sin 10 degree

Answers

Answered by riteshkumar90359

5

Answer:

1

Step-by-step explanation:

hope it helps

solution is in image

Attachments:

Answered by rahulthakur1722006

11

Answer:

To find: cos80°/sin10°

Solution:

We know that

cos A= sin(90-A)

=cos 80°/sin(90-10)

=cos80°/cos80°

=1

Therefore,answer is 1 .

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