Finding the Perimeter of Any Given Plane Figure

The distance around a shape is its ________.

• area

• perimeter

• square unit

• length times its width

What is the perimeter of the figure?

• 20

• 21

• 19

• 18

What is the perimeter?

• 9 units

• 12 sq units

• 12  units

• None of the above

What is the perimeter?

• 24 sq cm

• 24 cm

• 35 sq cm

• 35 cm

Wendy used square tiles to make a rectangle. The rectangle has a perimeter of 10 units and an area of 6 units. Which picture shows Wendy's rectangle?

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Which figure has the same perimeter but different area as Rectangle A?

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What is the perimeter of the rectangle?

• 14 feet

• 28 feet

• 48 feet

• 2 feet

What is the perimeter of the fence?

• 25

• 30

• 35

• 40

What is the perimeter of this rectangle?

• 21 units

• 12 units

• 3 units

• None of the above.

What is the perimeter of this rectangle?

• 60 in

• 34 cm

• 60 cm

• 24 cm