Easy Area of Rectangles

Ben wanted to make a dog pen with an area of 36 square feet.  What could the dimensions of his dog pen be?

• 3 feet by 6 feet

• 9 feet by 9 feet

• 9 feet by 4 feet

• 5 feet by 6 feet

The area of a rectangle is 49 sq. in.  One side length is 7 in.  What is the other side length?

• 9 in.

• 10 cm.

• 3 in.

• 7 in.

What division problem helps you solve for L?

What is L?

What is L?

What is the area of this rectangle (A = L x W)

• 42 square centimeters

• 35 square centimeters

• 36 centimeters

• 25 centimeters

How do you find the area of a rectangle?

• Length + Length + Length + Length

• Length + Width

• Length x Width

• Width x Width

It is the number of square units needed to cover a figure without overlapping.

• Area

• Perimeter

• Add

• Multiply

What is the area of the rectangle?

• 6 square units

• 3 square units

• 9 square units

• 12 square units

• 7 square millimeters

• 9 millimeters

• 12 square millimeters

• 16 millimeters