Area of a Rectangle

Matthew built a rectangular garden to grow food for his family. His garden was 3 feet wide by 7 feet long. What was the area of his garden?

• 21 feet ²

• 22 feet ²

• 15 feet ²

• 18 feet ²

The area of a rectangle is 63 sq. inches.  One side length is 7 inches.  What is the other side length?

• 9 in.

• 7 in.

• 6 in.

• 10 in.

A rectangle measures 8 inches wide and 7 inches long. What is the area of the rectangle?

• 15 in²

• 56 in²

• 30 in²

• 17 square feet

• 34 square feet

• 72 square feet

• 63 square feet

How many square feet of carpet does she need to buy?

Find the area of this rectangle.

$Area\ =length\times width$

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area

A rectangular field is 50 meters long and 30 meters wide. Calculate the area.

• 1500 square meters

• 800 square meters

• 1200 square meters

• 1800 square meters

If the area of a rectangle is 56 square feet and the width is 7 feet, what is the length of the rectangle?

• 8 feet

• 9 feet

• 10 feet

• 11 feet

Give the most precise name of the figure and the correct formula(s) to find the area.

• Rectangle

• Regular Polygon

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Jessica measured her bedroom so that she can put a new carpet in. The bedroom was 15 feet long and 16 feet wide. How many square feet of carpet does she need to buy?