Review Area of Plane Figures

What is the area of a rectangle with side lengths 3 inches by 5 inches?

• 15 square inches

• 16 square inches

• 1.5 square inches

• 22 square inches

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Area or triangle?

• 42 cm²

• 56 cm²

• 28 cm²

• 27 cm²

Tags

CCSS.6.G.A.1

Area of triangle?

• 17 units²

• 20 units²

• 10 units²

• 16 units²

Tags

CCSS.6.G.A.1

What is the area of a circle with the radius of 4?

• 8π²

• 4π

• 16π

• 3.14π²

Tags

CCSS.7.G.B.4

what is the area of this semicircle ?

• 16π cm²

• 64π cm²

• 32π cm²

• 8π cm²

Tags

CCSS.7.G.B.4

Which of the following units could be used in calculating area?

• meters

• centimeters

• meters³

• meters²

Tags

CCSS.3.MD.C.6

Does this picture show the diameter or radius of a circle?

• Diameter

• Radius

Does this picture show the diameter or radius of a circle?

• Diameter

• Radius

In the picture, what does segment AB represent?

• Base

• Height

• Diagonal

• Radius

• Diameter

A pennant is in the shape of an isosceles triangle. The base of the triangle is 9.5 inches, the height is 15 inches, and the length of the leg is 15.6 inches. What is the area of the pennant, in inches squared?

(a)  

Tags

CCSS.6.G.A.1