Regular- Geometry

A basketball has a radius of 12 centimeters. Which of these is the CLOSEST to the basketball’s circumference?

• 37.70 cm

• 452.38 cm

• 75.40 cm

• 43.5 cm

Tags

CCSS.7.G.B.4

What is the lateral area of this cube?

• 216 ft²

• 144 ft²

• 72 ft²

• 200 ft²

Julia and Julian are walking through the park together. In the center of the park is a fountain.

What is the area of the park without the fountain?

• 72 ft²

• 48 ft²

• 60 ft²

• 57 ft²

What is the total surface area of the square pyramid in square feet?

• 460

• 240

• 544

• 640

Janice is buying table pads to put around her circular dining table to protect her toddler from bumping his head. If the table has a radius of 6 feet and the table pads cost 50 cents per foot, what would the price be for the table pads? Use 3.1 for Pi.

• $9.30

• $55.80

• $186.00

• $18.60

Tags

CCSS.7.G.B.4

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

• 66cm
• 78.5cm
• 66.5cm
• 10m

Tags

CCSS.7.G.B.4

What is the area of this circle?

• 201.06
• 50.24
• 123.12
• 94.43

Tags

CCSS.7.G.B.4

The diameter of the face-off circle on an ice-hockey rink is 30 feet. Find its area.

• 675.6 ft²
• 29.67 ft²
• 545.8 ft²
• 706.5 ft²

Tags

CCSS.7.G.B.4

Jayne has a very large circular lollipop that has a circumference of 25.12 inches. What would the diameter of Jayne’s lollipop be? Use π = 3.14.

• 4 in.
• 8 in.
• 12 in.
• 16 in.

Tags

CCSS.7.G.B.4

What is the formal definition of pi? 

• The ratio of a circle's circumference to  its diameter
• 3.14159
• The radius of a unit circle
• The ratio of a circles diameter to its area

Tags

CCSS.HSG.GMD.A.1