To find the area and the circumference of a circle, we use the formulas:

Area = πr²
Circumference = 2πr

Given that the radius (r) is 3m and π is approximately 3.14, we can substitute these values into the formulas.

For the area:
Area = πr² = 3.14 * (3m)² = 3.14 * 9m² = 28.26m²

For the circumference:
Circumference = 2πr = 2 * 3.14 * 3m = 18.84m

So, the area of the circle is 28.26 square meters and the circumference is 18.84 meters.

Question

To find the area and the circumference of a circle, we use the formulas:

Area = πr²
Circumference = 2πr

Given that the radius (r) is 3m and π is approximately 3.14, we can substitute these values into the formulas.

For the area:
Area = πr² = 3.14 * (3m)² = 3.14 * 9m² = 28.26m²

For the circumference:
Circumference = 2πr = 2 * 3.14 * 3m = 18.84m

So, the area of the circle is 28.26 square meters and the circumference is 18.84 meters.

Knowee AI · Accepted Answer

To find the area and the circumference of a circle, we use the formulas:

Area = πr²
Circumference = 2πr

Given that the radius (r) is 3m and π is approximately 3.14, we can substitute these values into the formulas.

For the area:
Area = πr² = 3.14 * (3m)² = 3.14 * 9m² = 28.26m²

For the circumference:
Circumference = 2πr = 2 * 3.14 * 3m = 18.84m

So, the area of the circle is 28.26 square meters and the circumference is 18.84 meters.

Find the area and the circumference of a circle with radius 3m.Use the value 3.14 for π, and do not round your answers. Be sure to include the correct units in your answers.3m