The radius of a circle is ​ (a)   the diameter.

• half
• twice
• triple

Tags

CCSS.7.G.B.4

Draw a circle with a diameter of 10cm.

Tags

CCSS.7.G.B.4

Fill in an say the following sentence. The diameter of this circle is ________.

Tags

CCSS.7.G.B.4

The ratio between a circle's circumference and ​ (a)   is ​ (b)  

• diameter
• radius

Tags

CCSS.7.G.B.4

What is the EXACT AREA of this circle?

Mathematical Equivalence

ON

12 inches in this circle represents its (a)  

• radius
• diameter

What is the length of the diameter of the circle?

Mathematical Equivalence

ON

Find the circumference of the circle whose radius is 4 in (a)  

• 12.56 in
• 25.12 in
• 50.24 in

Find the circumference of the circle whose diameter is 10 m (a)  

• 31.4 m
• 62.8 m
• 15.7 m

A line that goes from one end of the circle to the other and crosses the center point.   (a)  

• center
• diameter
• dime eater
• radius