Question

If cos = 15/17, then find sin.​

Answer 1

Answer:

cos =15 /17

we know cos =base/hypotenuse

by pythagoras we find perpendicular= 8

so, sin= prependicular/hypotenuse

= sin= 8/17

I hope u understand

Answer 2

Answer:

8/17

Step-by-step explanation:

if cos=15/17 then, then let,the opposite side of the angle is x

x²=17²-15² ,x= 8 ,then sin= opposite side/hypotenuse ,

sin =8/17