area and perimeter

Front

What is the circumference of this circle?

Back

31.4 m

Tags

CCSS.7.G.B.4

Front

Daniel has a circular rug with a diameter of 16 inches. How much space does the rug take up?

Back

200.96 in

Tags

CCSS.7.G.B.4

Front

The line segment between the center and a point on the circle

Back

Radius

Front

What is the radius of this circle? Options: 18 in, 36 in, 9 in, 8 in

Back

9 in

Tags

CCSS.7.G.B.4

Front

Find the area of the shaded region using the formulas. Options:

(4 x 8) + (3.14 x 1²)

,

(3.14 x 1²) - (4 x 8)

,

(4 x 8) - (3.14 x 2²)

,

(4 x 8) - (3.14 x 1²)

Back

(4 x 8) - (3.14 x 1²)

Tags

CCSS.7.G.B.4

Front

Find the composite area.

Back

121.12

Front

The Cruz family is buying a custom-made cover for their swimming pool. The cover costs $2.95 per square foot. How much will the cover cost?

Back

$1,627.29

Front

The perimeter of a circle is also known as the ______of the circle

Back

circumference

Front

Ratio of circumference to diameter is a constant and it is denoted as ____.

Back

Tags

CCSS.HSG.GMD.A.1

Front

If a semicircle has a diameter of 12 m, what is the perimeter?

Back

30.84 m

Tags

CCSS.7.G.B.4