Composite figures, circles and surface area with nets

Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's area?

Tags

CCSS.HSG.GMD.A.1

A cruise ship has a large, circular window. It has a diameter of 6 meters. What is the window's area? Round to the nearest hundredth.

• 31.25 m²

• 29.55 m²

• 30.36 m²

• 28.27 m²

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

 The diameter of the face-off circle on an ice-hockey rink is 30 feet. Find its area. (Don't forget to label - square feet, sq feet, sq ft or  $ft^2$  . 

Tags

CCSS.HSG.GMD.A.1

Jesse used rope to stake a circular region in which to plant a garden. The diameter of the region is 20 inches. What is the approximate area of half of the garden? Round to the nearest hundredth. Don't forget to label - square inches or sq in)  

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

A glass stained window is shaped like a semicircle. The bottom edge of the window is 36 inches long. How much colored glass would you need to cover the stained window? Round to the nearest hundredth. (please label - sq inches or sq in)

Tags

CCSS.7.G.B.4

CCSS.7.G.B.6

• 54 cm2
• 45 cm2
• 63 cm2
• 36 cm2

Tags

CCSS.7.G.B.6

What is the area of the composite figure?

• 40 sq cm
• 65 sq cm
• 52.5 sq cm
• 25 sq cm

Tags

CCSS.7.G.B.6

Find the area of the composite figure

• 3
• 51.5
• 32
• 44

Tags

CCSS.7.G.B.6

What is the area of the shaded region? Write your answer as a whole number or a decimal rounded to the nearest hundredth.

• 77 square inches
• 83 square inches
• 160 square inches
• 55 square inches

Tags

CCSS.7.G.B.6

What is the area of this figure?

• 31 square meters
• 22 square meters
• 31 square meters
• 21 square meters

Tags

CCSS.7.G.B.6