Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only)

A right triangle is shown with one leg measuring 4 and the hypotenuse is labeled 20. An angle that is not 90 degrees is marked y.

Question

Find the measure of angle y. Round your answer to the nearest hundredth. (please type the numerical answer only)

A right triangle is shown with one leg measuring 4 and the hypotenuse is labeled 20. An angle that is not 90 degrees is marked y.

anonymous · Answer

|dw:1409101299669:dw|

anonymous · Answer

So you would have to use sine of y

anonymous · Answer

Because I have the opp and hyp segments

anonymous · Answer

sin(y) = 4/20
y=sin^-1(4/20)
y is about 11.54

anonymous · Answer

Ohhhh thanks so much!

anonymous · Answer

:) could I get a medal plz??///

anonymous · Answer

Lol yes!
Also can you help me again? ;/

anonymous · Answer

yeah sure!

anonymous · Answer

was it right