Question

if cot a = 8 find all trigonometric ratios

Answer 1

hope it's help you pls tell me right or not

Answer 2

cot a= 8/1

=> tan a= p/b= 1/8

using P. T,

b^2+p^2=h^2

64+1=65

=>h=√65

sin a= p/h= 1/√65

cos a= b/h= 8/√65