Radius and Diameter

Front

If a radius of a circle is 24 m, what is the diameter?

Back

48 m

Tags

CCSS.7.G.B.4

Front

A straight line from the center of a circle to the outside perimeter of the circle is called?

Back

Radius

Front

What is the radius of a circle if the diameter is 12 m?

Back

6 m

Tags

CCSS.7.G.B.4

Front

Is this a Radius or Diameter? (Image of a circle with a line from center to edge)

Back

Radius

Front

What is the diameter of a circle if the radius is 20 ft?

Back

40 ft

Tags

CCSS.7.G.B.4

Front

What is the formula to calculate the diameter of a circle?

Back

Diameter = 2 x Radius

Tags

CCSS.7.G.B.4

Front

What is the relationship between radius and diameter?

Back

Diameter is twice the length of the radius.

Tags

CCSS.7.G.B.4

Front

If the diameter of a circle is 80 ft, what is the radius?

Back

40 ft

Tags

CCSS.7.G.B.4

Front

What is the diameter of a circle with a radius of 10 cm?

Back

20 cm

Tags

CCSS.7.G.B.4

Front

If a circle has a radius of 5 m, what is its diameter?

Back

10 m

Tags

CCSS.7.G.B.4