Definition
Perimeter
Area
Given Perimeter
Given Area
100

A shape with four equal sides

Square

100

L=2m

w=3m

P=10m

100

L=2cm

w=4cm

A=8cm2

100

Find the width, when the perimeter is 12 km and length is 3 km.

w=30km

100

Find the width, when the area is 15m2 and the length is 3m.

w= 5m

200

The distance around a shape

Perimeter

200

L=4cm

P=16cm

200

L=4mm

w=5mm

A=20mm2

200

The perimeter of a square is 12 m, and its length is 3 m. Find its width.

w=3m

200

Find the width, when the area is 81mand length is 9m.

w=9m

300

The amount space inside a given shape.

Area

300

L=10in

w=4in

P=28in

300

L=12in

w=5in

A=60in2

300

The perimeter of a rectangle is 30 cm, it's length is 11 cm. Find its width.

w= 4

300

Find the width, when the area is 24m2 and the length is 8m.

w=3m

400

Maria needs to fence her backyard. She needs to know the?

Perimeter

400

L=12km

P=48km

400

L=13cm

w=2cm

A=26cm2

400

The perimeter of a rectangle is 32 in, and its length is 4 in. Find its width.

w=12 in

400

The area of a rectangle is 56cm2 and its length is 8 cm. Find its width.

w=7cm

500

Joshua needs to lay out tiles for his bathroom floor. He needs to know the?

Area

500

L=24mm

w=4mm

P=56mm

500

L=25in

w=3in

A=75in2

500

The perimeter of a square is 20 in, and its length is 5 in. Find its width.

w= 5 in

500

The area of a rectangle is 30m2 , and one of its sides is 15m. Find its width.

w=2m

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