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What is the cosine ratio for
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20 votes
What is the cosine ratio for

What is the cosine ratio for-example-1
User Prajwol Onta
by
4.2k points

2 Answers

4 votes

Answer:

4/5

Explanation:

Cosine ∠x = Adjacent side of ∠x / hypotenuse

Solving :

  • cos ∠A = opposing side of ∠A / hypotenuse
  • cos ∠A = 4/5
User Zach L
by
4.5k points
6 votes
3/5 because 3 is opposite from angle A and 5 is the hypotenuse. Using SOH CAH TOA opposite is divided by hypotenuse. You get 3/5.
User Lakhae
by
5.1k points
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