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I need to find the value of cos C

I need to find the value of cos C-example-1
User RabidTunes
by
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1 Answer

6 votes

Answer:

Answer is , Cos C = 4/5

Explanation:

From the given figure we have:

AB = 27 (Perpendicular)

BC= 36 (Base)

AC = 45 (Hypotenuse)

Cos C = Base/Hypotenuse

i.e Cos C= BC / AC

Cos C = 36/45 = 4/5 , This is the answer

Hence we got Cos C = 4/5

User Alanvabraham
by
5.0k points