Math, asked by yadavanita129, 9 months ago

3. If sin 0 =4upon5
then find cos 0

Answers

Answered by sahilsharma53

1

Answer:

costheta is equal to 3/4

Answered by siddiquiarsalan766

1

Answer:

3/5

MARK BRAINLIEST

Step-by-step explanation:

cos theta= √1 - sin square theta

=√1-16/25

=√9/25

=3/5

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