Area and Perimeter

Area (Rectangles)

100

Find the area of the following rectangle.

L= 4cm

W = 8cm

32cm²

200

Find the area of the following rectangle.

L = 8m

W = 7m

A = 56m²

300

Find the area of the following square.

Side of Square = 5cm

A = 20cm²

400

Find the total area of the two rectangles:

1. L = 3cm      W = 4cm

2. L= 4cm      W= 4cm

1. A = 12cm²

2. A = 16cm²

Total Area ---> 12 + 16 = 28cm²

500

Find the total area of these two figures:

1. Square:  Sides = 2m

2. Rectangle: L = 2m   W= 4m

1. A = 4m²

2. A = 8m²

Total Area ---> 4 + 8 = 12m²

Perimeter (Rectangles)

100

Find the perimeter of the following rectangle.

L = 1cm

W = 2cm

P = 6cm

200

Find the perimeter of the following rectangle.

L = 6mm

W = 2mm

P = 16mm

300

Find the perimeter of the following square.

Square Side = 7m

P = 28m

400

Find the total perimeter of these two figures:

1. Rectangle: L=2m W=5m

2. Rectangle: L=3m  W=1m

1. P = 14m

2. P = 8m

Total Perimeter --->14+8 = 22m

500

Find the total perimeter of these two figures:

1. Rectangle: L = 5cm  W = 6cm

2. Square: 9cm

1. P = 22cm

2. P = 36cm

Total Perimeter ---> 22+36 = 58cm

Area/Perimeter

100

What is the formula for the area of a rectangle?

A= L x W

200

How do you find the perimeter?

add up all the side lengths

300

The area of a square is 16m².

What is the length of each of the sides?

All 4 sides are 4m

400

The perimeter is 20mm².

The length is 4mm

What is the width?

The width is 5mm

500

The area is 28cm².

The length is 7cm.

What is the width?

the width is 4cm