Need an explanation in this problem

The line from Y to W bisect the angle W.

Half the angle of W is given as 56 degrees,

so the full angle of W is 56 x 2 = 112 degree.

In a rhombus opposite angles equal each other, so angle Y would equal angle W.

This means angle XYZ is 112 degrees.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

she drove 134 miles

step-by-step explanation: