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The radius of a circle is 3 yards. What is the circle's circumference?

r=3 yd
Use 3.14 for .
yards

The radius of a circle is 3 yards. What is the circle's circumference? r=3 yd Use-example-1
User Bresson
by
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2 Answers

11 votes

Answer: 18.84

Step-by-step explanation: Circumference is calculated as 2 × 3.14 × radius

User Nosilleg
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13 votes

The measure of the circumference of the circle with a radius of 3 yards is 18.84 yards.

The figure in the image is a circle.

It is a closed two-dimensional figure with no corners or edges.

The circumference of a circle is expressed as:

Circumference C = 2 × π × r

Where r is the radius and π is constant pi.

From the figure:

Radius r = 3 yards

Constant pi π = 3.14

Circumference C =?

Plug the given values into the above formula and solve for the circumference.

Circumference C = 2 × π × r

Circumference C = 2 × 3.14 × 3

Circumference C = 18.84 yd

Therefore, the circumference measures 18.84 yards.

User Johnny Tsang
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