Question

Cos A=4/5 than cot= ,
A acute

Answer 1

Answer:

CotA = 3/4, is the answer

Answer 2

Answer:

cos a=b/h=4/5

p=√h²-b²

p=√5²-4²

p=√25-16

p=3

cot a=b/p

cota=4/3