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What is cos(A)?
01
4
3
COS
cos(A) =
Enter


What Is CosA 01 4 3 COS CosA Enter class=

Sagot :

Answer:

cos A = 4/5

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

cos theta = adjacent side/ hypotenuse

cos A = 4/5