Area and Perimeter of Squares, Rectangles and Triangles

Area is the total distance around a 2-dimensional shape

• True

• False

Perimeter is the total distance around a 2-dimensional shape

• True

• False

The amount of space inside a 2-dimensional shape is called the

• Perimeter

• Volume

• Area

• Length

A square sticky note has an area of 9in²

What could the length of each of the sides be?

• 2 in

• 3 in

• 6 in

• 81 in

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the area of this rectangle?

• 40 cm

• 45 cm²

• 40 cm²

• 45 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the missing side length of the rectangle

• 4 cm

• 8 cm

• 40 cm

• 256 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter of the rectangle

• 24 m

• 10 m

• 20 m

• 12 m

Tags

CCSS.4.MD.A.3

How do you find the area of a triangle?

• Base × height × 2

• Base × height × ½

• Base × height

• Base + height

Tags

CCSS.6.G.A.1

You want to build a fence to go around your entire rectangular 7 m by 6 m garden. How much fencing will you need?

• 42 m

• 26 m

• 13 m

• 20 m

Tags

CCSS.4.MD.A.2

The area of a kitchen is 60 ft²

The length and width of the kitchen could be any of the following measurements EXCEPT:

• L=20, W=3

• L=15, W=4

• L=12, W=6

• L=30, W=2

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3