3 years ago

Find the area of the circle. round your answer to the nearest hundredths. the diameter is 2cm

1 answer:

6 0

Answer:

3.14 cm squared

Step-by-step explanation:

First, identify the formula necessary to calculate the area of the circle.

Area of a circle = pi x r^2

Remember, the radius is just half of the diameter! Then to square a number, is to multiply it by itself once.

pi x 1^2 =?

pi x 1

The circumference of your circle is approximately 3.14 cm squared.

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Find the area of the circle. round your answer to the nearest hundredths. the diameter is 2cm​