Respuesta :

melodyazuraceovb8el
We are solving for the area of a circle, the formula to solve for the area of a circle is A=pi*r^2. The radius is half of the diameter given, so the radius would be 9.
A=pi*r^2 Substitute 9 for r
A=pi*9^2 Solve the power
A=pi*81
A=254.34
The answer is G or 254 square feet.
varshamittal029

The area of the trampoline mat is 254 square feet.

What is the area of the circle?

The area of the circle can be calculated by the π/4 times of the square of the diameter.

Area of the semicircle= A= πd²/4

where d is the diameter of the circle.

Here given in the figure,

it is clear that the mat has to be replaced on the trampoline.

The mat is circular in shape with a diameter of 18 feet

d=18 feet

The area of the trampoline mat in order to replace=  πd²/4= π*18²/4=254.4 square feet ≈ 254 square feet

Therefore, The area of the trampoline mat is 254 square feet.

Learn more about the area of the circle

here: https://brainly.com/question/10645610

#SPJ2

Otras preguntas