Radius
The diameter of a circle is 10 cm, the radius is...
What is 5cm.
The radius is 5 in, the diameter is...
What is 10 in?
The circumference of a circle that has a diameter of 2 m is...
What is 6.28 m?
The area of a circle that has a radius of 5 cm is...
What is 78.5 cm2 ?
The distance all the way across a circle passing through the center.
What is the diameter?
The diameter is 100 cm, the radius is...
What is 50 cm
The radius is 20 in, the diameter is...
What is 40 in?
The circumference of a circle that has a diameter of 4 m is...
What is 12.56 m?
The area of a circle that has a radius of 7 cm...
What is 153.86 cm2?
A line segment extending from the center of a circle to the circumference.
What is the radius?
The diameter is 15 cm, the radius is...
What is 7.5? cm
The diameter is 4.5 in, the radius is...
What is 9 in?
What is the circumference of a circle that has a radius of 5 m?
What is 31.4?
The area of a circle that has a radius of 9 cm is...
What is 254.34 cm2?
The distance around the outside of a circle.
What is the circumference?
The diameter is 25 cm, the radius is...
What is 12.5 cm?
The radius is 10.5 in, the diameter is...
What is 21 in?
The circumference of a circle that has a 4.5 m radius is...
What is 28.26 m?
The area of a circle with a diameter of 10 cm is...
What is 78.5 cm2?
The amount of space inside a circle.
What is the area?
The diameter is 0.5 cm, the radius is...
What is 0.25 cm?
The radius is 1.15 in, the diameter is...
What is 2.3 in?
The circumference of a circle that has a diameter of 12.5 m is...
What is 39.25 m ?
The area of a circle with a diameter of 100 cm is...
What is 7850 cm2?
How are perimeter and circumference similar? BONUS: How are they different?
They both measure the distance around the outside of something.