Area and Perimeter Horner

Area

100

L = 8m

W = 7m

A = 56m²

200

Find the total area:

1. Square:  Sides=2cm

A = 4cm² 

^{or 4 sq. cm.} 

300

Side of Square = 5cm

A = 25cm²

^{or 25 sq. cm.}

400

Find the total area of the rectangle:

1. L = 3m      W = 4m

A = 12m²

^{or 12 sq. m.}

500

What is the formula for area?

A=LxW (or area=length x width)

Perimeter

100

L = 3m

W = 2m

P = 10m

200

L = 6mm

W = 2mm

P = 16mm

300

Square Side = 7cm

P = 28cm

400

Find the total perimeter:

1. Rectangle: L=5cm W=10cm

P = 30cm

500

Find the perimeter of these two figures and add them together:

1. Rectangle: L = 5m  W = 6m

2. Square: 9m

P = 58m

Area AND Perimeter

100

area and perimeter of a square with sides of length 10 meters

A= 100m² 

^{or 100 sq. m.}

P= 40m

200

Find the area and perimeter of a rectangle if the length is 8m and the width is 2m

A=16m²

^{or 16 sq. m}

P= 20m

300

Find the area and perimeter of a square if the sides are 3m.

A= 9m²

^{or 2 sq. m.}

P=12m

400

Find the perimeter and area of a rectangle with sides 4in and 5m.

A= 20m²

^{or 20 sq. m.}

P= 18m

500

What is the formula for perimeter?

P = L + W + L + W

or add all the sides

Area OR Perimeter

100

AREA:

L= 4cm

W = 8cm

32cm²

200

How do you calculate the perimeter?

Add all the sides

300

The perimeter of a square is 40 centimeters.

What do the sides measure?

All 4 sides measure 10 centimeters.

400

The perimeter is 12 in.

The length is 4 in.

What is the width?

The width is 2 in.

500

The area is 15 centimeters squared.

The length is 5 centimeters.

What is the width?

the width is 3