Question

Solve for x. Round to the nearest tenth, if necessary. w 6.4 v x 42 x

Answer 1

i can help u a bit here

Explanation:

all angles in a triangle are equal to 180 thats a 90 degree so yeah sorry Ik i not helping ill shutup now

Answer 2

It's 9.6

sin X = opposite/hypotenuse = 6.4/x

sin 42 = 6.4/x

sin 42/1 = 6.4/x

x sin 42 = 6.4

x sin 42/ sin 42 = 6.4/ sin 42

6.4/ sin 42 = 9.6