Math, asked by bharathmatam0, 10 months ago

4 For any acute angle, sine A is equal to:
A.
sin (90° -
B. sin (180° +
C. sin (2A - 180°).
D. sin (180° -

Answers

Answered by manshi8723

2

Answer:

option a is correct

Step-by-step explanation:

Acute angles are those angles which are less than 90 degree .

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