Question

PLEASE HELP!!

Answer 1

do you know the trig ratios?

Answer 2

11) sinx = opposite side/hypotenuse = 24/29
12) cos x = adjacent side/ hypotenuse = 9/20
13)
here we use the Pythagorean theorem:a^2 + b^2 = c^2
11^2 + 17^2 = c^2 then take the square root of both sides
that will give you the hypotenuse then solve like the others above

14) here- again use the P.T. to get the hypotenuse
solve like before.