5.9 Circles, Circles, Everywhere

Front

What is the diameter? Options: 8, 16, 10, 4

Back

16

Front

What is the circumference?

Back

48

Front

What is the radius? Options: 18, 72, 38, 14

Back

18

Front

A bicycle tire has a diameter of 27 inches. What is the radius?

Back

13.5

Front

What is the diameter? Options: 5 in, 10 in, 3.14 in, 15.84 in

Back

10 in

Front

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

Back

Radius

Front

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

Back

Diameter

Front

Which segment is the diameter? Options: AC, BD, LM, CE

Back

BD

Front

Which segment is a radius? Options: LM, DC, BD, ML

Back

DC

Front

Area of circle is 100 π. Find the radius.

Back

10