Unit 11 Concept Check #1

Find the area of the figure:

• 10 cm²

• 24 cm²

• 12 cm²

• 20 cm²

Tags

CCSS.6.G.A.1

What is the area of this shape?

• 56

• 50

• 78

• I have no idea how to do this. I need to come to tutoring.

Tags

CCSS.6.G.A.1

what is the area of this semicircle ?

d = 8 cm

• 100.48 cm²

• 80 cm²

• 200.96 cm²

• 25.12 cm²

Tags

CCSS.7.G.B.4

• 60 square cm

• 30 square cm

• 32.5 square cm

• 65 square cm

Tags

CCSS.6.G.A.1

A trapezoid with a height of 8 feet and one base measuring 11 feet has an area of 112 square feet. Find the length of the other base.

• 17 feet

• 34 feet

• 40.73 feet

• 44 feet

Tags

CCSS.6.G.A.1

A rectangle has an rea of 364.5 square centimeters. If its length is 27 cm, find its perimeter.

• 13.5 cm

• 81 cm

• 54 cm

• 18 cm

Tags

CCSS.4.MD.A.3

Find the area of the shaded sector of circle O. The radius is 6 inches and the central angle is 100°. Express answer to the nearest tenth of a square inch.

• 9.2 sq. in.

• 10.5 sq. in.

• 31.4 sq. in.

• 38.2 sq. in.

Tags

CCSS.HSG.C.B.5

If Pacman's mouth, when open, is 70° and the radius of his mouth is 8mm, what is the area of the rest of Pacman's body?

• 161.97mm²

• What's Pacman?

• 39.1mm²

Tags

CCSS.HSG.C.B.5

Find the area of the shape

• 16.56 sq in

• 7.14 sq in

• 10.28 sq in

Find the area of the figure.

• 31 ft²

• 40 ft²

• 60 ft²

• 80 ft²

Tags

CCSS.6.G.A.1