Same Perimeter Different

What is the perimeter of B?

• 4

• 10

• 12

• 6

Which rectangle has a greater area?

• Rectangle A

• Rectangle B

• Rectangle C

Tags

CCSS.3.MD.C.6

What is the perimeter of A?

(a)  

What is the perimeter of B?

(a)  

What is the area of A?

(a)  

Tags

CCSS.3.MD.C.6

What is the perimeter of this figure?
(click to show image)

• 12 m

• 20 m

• 12 cm

• 20 cm

Tags

CCSS.3.MD.D.8

What is the perimeter of the fence?
(click to show image)

• 25

• 30

• 35

• 40

Tags

CCSS.3.MD.D.8

A rectangle has a length of 8 cm and a width of 4 cm. What is the perimeter of the rectangle?

• 24 cm

• 32 cm

• 20 cm

• 16 cm

Tags

CCSS.4.MD.A.3

Two rectangles have a perimeter of 26. If one of them is a 3x 10, what is the second rectangle? What are the two shapes' area?

• 1 x 10 ; A1 = 30; A2=40

• 4x9 ; A1=30 A2=36

• 15x2; A1=30 A2=30

• 8x4; A1=30 A2=32

Tags

CCSS.3.MD.D.8

A shape has a perimeter of 22 and an area of 10. What shape below would have the same perimeter but different area?

• 8x3

• 2x9

• 5x4

Tags

CCSS.3.MD.D.8