2D Area, Perimeter, Circumference

The radius is....

• a line that crosses through the center and touches each edge 
• the center point of a circle 
• a line from the center point to the edge of the circle
• an element in science

Tags

CCSS.HSG.C.A.2

CCSS.HSG.CO.A.1

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

• center
• diameter
• dime eater
• radius

Tags

CCSS.HSG.C.A.2

Find the PERIMETER of this figure.

• 20 square feet
• 20 cm
• 25 square feet
• 20 cm sq.

Tags

CCSS.6.G.A.3

What is the area?

• 35 cm
• 30 cm
• 35 sq cm
• 12 cm

Tags

CCSS.6.G.A.1

Area?

• 31.5 u sq

• 63 u sq

• 77 u sq

• 38.5 u sq

Tags

CCSS.6.G.A.1

_{Find the Circumference.}

• 31.4 in
• 78.5 in sq
• 15.7 in
• 3.14 in 

Tags

CCSS.7.G.B.4

Find the area of a circle with a radius of 9.

• 2.83 x pi
• 81 x pi
• 25 x pi
• 28.3  x pi

Tags

CCSS.6.G.A.1

find the area of the circle below.

• 100 cm
• 225 cm
• 9 cm
• 28.26 cm

Tags

CCSS.HSG.GMD.A.1

What is the PERIMETER of this rectangle?

• 22 sq. yd.
• 22
• 22 cm
• 22 yd.

Tags

CCSS.3.MD.D.8

What is the diameter?

• 8
• 16
• 10
• 4

Tags

CCSS.7.G.B.4