Area and Circumference of Circles

Front

The black line through the center of this circle is called the...

Back

Diameter

Front

Name the highlighted part of the circle

Back

Radius

Front

This part of a circle is called it's...
Options: Centimeter, Diameter, Circumference, Radius

Back

Circumference

Front

The pink shaded part of the circle is called it's...

Back

Area

Front

If I wanted to know the distance around a racetrack I would find the...

Back

Circumference

Front

How much space does a rug take up?

Back

Area

Front

What is the RADIUS of this circle?

Back

4 ft

Front

What is the RADIUS of this circle? Options: 6 m, 2 ft, 12 ft, 3 m

Back

3 m

Front

Which FORMULA should you use to find the CIRCUMFERENCE of this circle?

Back

Front

Formula to find the area of a circle?

Back