Parts of a Circle ,Area and Circumference of a Circle

Front

What is the radius of this circle? Options: 18, 36, 9, 8

Back

9

Front

_{What is the diameter of this circle?}

Back

10 in

Front

What is the distance around a circle called?

Back

the circumference

Front

What part of a circle does the red line represent?

Back

the diameter

Front

Is the red line a radius or diameter of the circle?

Back

Radius

Front

What is the area of a circle?

Back

the amount of space inside of the circle

Front

What is the symbol for pi?

Back

π

Front

Find the area of the circle.

Back

176.6 cm²

Front

Find the area of the circle.

Back

200.96 cm²

Front

Find the area of the circle.

Back

50.24 cm²