Math, asked by yuvii1711, 11 months ago

If sin² θ=1/2,then find the value of cos² θ.

Answers

Answered by urmilananda27

1

Answer:

ans is 1/2

Step-by-step explanation:

PLS MARK IT BRAINLIEST

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Answered by welltododevon

1

Answer:

cos² θ= 1/2

Step-by-step explanation:

sin² θ=1/2

We know that

sin² θ +cos² θ= 1

1/2 + cos² θ= 1

cos² θ= 1- 1/2

cos² θ= 1/2

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