Perimeter

What is the perimeter of the triangle?

• 24 cm

• 15 cm

• 120 cm

• 20 cm

Tags

CCSS.3.MD.D.8

How would you go about finding the perimeter of the polygon?

• 9 + 9 + 9 + 9

• 9 x 9

• 18 + 9

• 81 + 81

Tags

CCSS.3.MD.D.8

What is the perimeter of the polygon?

• 35 cm

• 35 in.

• 45 cm

• 45 in.

Tags

CCSS.3.MD.D.8

If a square has a side the length of 10cm, what is the perimeter?

• 100 cm

• 5 cm

• 40 cm

• 50 cm

Tags

CCSS.4.MD.A.3

The perimeter of a triangle equals 30in. One side is 10in, another side is 8in. What is the length of the 3rd side?

• 10in

• 8in

• 14in

• 12in

Tags

CCSS.3.MD.D.8

What is the perimeter of the shape?

• 20 units

• 9 units

• 22 units

• 18 units

What is the perimeter of the shape?

• 20 square units

• 18 square units

• 25 square units

• 16 square units

What is the perimeter of the polygon?

• 36 m

• 30 m

• 10 m

• 12 m

Tags

CCSS.3.MD.D.8

A rectangle has a perimeter of 18. The width equals 3cm, what is the length?

• 12 cm

• 5 cm

• 9 cm

• 6 cm

Tags

CCSS.4.MD.A.3

What is the perimeter of the shape?

• 16 units

• 10 units

• 15 square units

• 14 square units