102k views
2 votes
A flying disc has a radius of 10 inches what is the area of one side of the flying disc

A flying disc has a radius of 10 inches what is the area of one side of the flying-example-1

2 Answers

4 votes

The area of one side of the flying disc with a radius of 10 inches is 314 square inches.

The flying disc takes the shape of a circle.

The area of a circle is expressed as:

Area A = π × r²

Where r is the radius and π is constant pi.

Given that:

Radius r = 10 inches

Constant pi π = 3.14

Area A =?

Plug the given values into the above formula and solve for the area:

Area A = π × r²

Area A = 3.14 × 10²

Area A = 3.14 × 100

Area A = 314 in²

Therefore, the disc has an area of 314 square inches.

User Blackdog
by
5.6k points
3 votes

Answer

D) 314 square inches

The area of the one side of the flying disc = 314 square inches

Step by step explanation

The radius of the flying disc = 10 inches

The disc is in circle shape.

Area of a circle = πr^2

The area of the flying disc = 3.14 * 10^2 [π = 3.14]

= 3.14 *100

= 314 square inches

The area of the one side of the flying disc = 314 square inches

Thank you.

User Jczaplew
by
5.6k points