here you hope this .
step-by-step explanation:
hypotenuse = √(15² + 8²)
= √(225 +64)
= √(289) = 17
sin(x) = cos(y) = 8/17
they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.
its adding 5.5 each time
answer: idk wbu
step-by-step explanation: umm..