Can anybody solve this?

Given:

The radius of the inner circle is 13 yards.

The width of the outer circle is 8 yards.

We need to determine the area of the composite figure.

Radius of the composite figure:

The radius of the composite figure can be determined by adding the radius of the inner circle and the width of the outer circle.

Thus, we have;

Thus, the radius of the composite figure is 21 yards.

Area of the composite figure:

The area of the composite figure can be determined using the formula,

Substituting π = 3.14 and r = 21, we get;

Thus, the area of the composite figure is 1384.74 square yards.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

ok thats very interesting