On the unit circle the hypotenuse is always one so we can say:
sinα=y/1 and cosα=x/1 so
The point corresponding the the angle 600° is:
(cos600, sin600) which is approximately
(-1/2, -√(3/4)
I can’t solve rn but take all those numbers given and add them together. then subtract that number from 132.4 and there’s your answer
7 . 3
--- × ------
10. . 6
= 21
--------
60
= 7/20
102*104=10608
Hope it helped