Question

I got they Y wrong but I got the X right..

Answer 1

X=15 Y=___?

Answer 2

@satellite73

Answer 3

using trigonometry,
sin(60) = x/y
sin(60) = 15/y
y = 15/sin(60)

Answer 4

\[y=30\sqrt{2}\] ??

Answer 5

or you can just use 30-60-90 and 45-45-90 triangles :)

Answer 6

@alexwee123 im using the two special right triangle

Answer 7

@georgeblue22 im not in Trig. yet..

\[y=30\sqrt{3}\] ???