Math, asked by farheentarannum01, 10 months ago

1. cos 0° =
2. sin ( 90°-A) =

Answers

Answered by rani49035

3

Answer:

1. cos 0° = 1

2. sin(90-A)= cosA

Answered by subhambose404

1

Answer:

cos 0°= 1

sin! 90- A) °= cosA°

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