Question

if sinA =8/17 , find other trigonometric ratio of angel A.

Answer 1

Answer:

Step-by-step explanation:

given sinA = 8/17

we know that sinA =perpendicular/hypotenuse

therefore according to the question perpendicular = 8 and hypotenuse= 17

now find base by using the formula Base^2= hypotenuse^2-perpendicular^2

i.e. base^2 = 225 therefore base= 15

now using value of all three i.e. base, perpendicular and hypotenuse you can find other trigonometric ratios:

cosA= base/hypotenuse =15/17

tanA = perpendicular/base = 8/15

cosecA= hypotenuse/perpendicular= 17/8

secA= hypotenuse/base= 17/15

cotA= base/perpendicular= 15/8

hope this answer helps you...

thankyou

Answer 2

If sinA=8/17,then the value of cot A=