Math, asked by unnatikadam50a, 2 months ago

cos 60 = sin ??
1 90
2 60
3 45
4 30

Answers

Answered by IamRISHAV

0

Answer:

4) sin30

Step-by-step explanation:

as sin 30°= √3/2

Answered by manilkumarreddychadi

1

cos 60 =cos (90-30)

=sin 30

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