Area and Perimeter

What is the area of the shape?

• 20 square units

• 18 square units

• 25 square units

• 16 square units

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

What is the perimeter of the triangle?

• 24 cm

• 15 cm

• 120 cm

• 20 cm

Tags

CCSS.3.MD.D.8

Squares are equal on all sides. Perimeter is the measure of ALL the way around an object. So, the perimeter of this square would be ... Pick all that apply.

• 5 + 5 + 5 + 5 = 20

• 5 x 4 = 20

• 5 x 5 = 25

• 5 + 5 = 10

Tags

CCSS.3.MD.D.8

Find the area.

• 17 cm²
• 40 cm²
• 26 cm²
• 60 cm²

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Find the unknown side length if the perimeter is 30 cm.

• 5 cm

• 4 cm

• 8 cm

• 10 cm

Tags

CCSS.3.MD.D.8

What is the perimeter of this shape?

• 10 cm

• 16 cm

• 20 cm

• 26 cm

Tags

CCSS.3.MD.D.8

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

How do you find perimeter?

• Add 2 side lengths

• Add all the side lengths

• Multiply length x width

• Subtract 1 side length from another

Tags

CCSS.3.MD.D.8

What is the perimeter of the rectangle?

• 15 cm
• 16 cm
• 15 sq cm
• 15 cm

Tags

CCSS.3.MD.D.8

What is the perimeter of the rectangle?

• 28 sq feet
• 28 feet
• 48 feet
• 48 sq feet

Tags

CCSS.3.MD.D.8