Question

if sin theta equals to 7 upon 25 find the value of cos theta and tan theta

Answer 1

as sin^2x+cos^2x=1
cos=24/25
tanx=sinx/cos=7/24

Answer 2

Hii friend,

Sin theta = 7/25 = Perpendicular / Hypotenuse

Perpendicular = 7 , Hypotenuse = 25 , Base = ?

We know that,

(H)² = (B)² + (P)²

(B)² = (H)² - (P)²

(B)² = (25)² - (7)²

(B)² = 625 - 49

(B)² = 576

B = 24

Therefore,

Cos theta = Base/Hypotenuse = 24/25

Tan theta = Perpendicular/Base = 7/24

HOPE IT WILL HELP YOU.... :-)