Question

Please answer asap. there are two pics :)

Answer 1

`\boxed{\sf A. \ 0.34}`

Explanation:

The first triangle is a right triangle and it has one acute angle of 70 degrees.

We can approximate
`\sf (WY)/(WX)` from right triangle 1.

The side adjacent to 70 degrees is WY. The side or hypotenuse is WX.

The side adjacent to 70 degrees in right triangle 1 is 3.4. The side or hypotenuse is 10.

`\sf (3.4)/(10) =0.34`