Question

In triangleABC, angleABC =90°. Write the ratio of

tan (90-theta)​

Answer 1

Answer:

i. Sin(90-theeta)=cos theeta

cos theeta = b/h=4/5

ii. tan(90-theeta) = cot theeta

cot theeta = b/p = 4/3

Step-by-step explanation:

by complimentary angles in trigonometry

i.Sin(90-theeta)=cos theeta

ii.tan(90-theeta)=cot theeta