perimeter and area

Find the perimeter

• 21 cm

• 110 cm

• 42 cm

• 20 cm

Tags

CCSS.4.MD.A.3

Find the area

• 110 cm²

• 42 cm²

• 100 cm²

• 121 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the perimeter

• 16 cm

• 32 cm²

• 16 cm²

• 32 cm

Tags

CCSS.4.MD.A.3

Find the area

• 16 cm

• 32 cm²

• 63 cm²

• 32 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The space inside an object is called it's

• area

• perimeter

The distance around an object is called the

• area

• perimeter

• length

How would you find the area of the pink model?
(click to show image)

• Add 4 and 3
• Multiply 4 by 3
• Add 4 and 4
• Multiply 4 by 4

Tags

CCSS.3.MD.C.6

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If I wanted to place a fence around my backyard to keep my dog from running away, I would be looking at?

• Perimeter
• Area

A lawn had an area of 35 square feet. If it was 7 feet width, how long was it? 

• 84 ft.
• 245 ft.
• 5 ft.
• 14 ft.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3