SOL 6.7c Area and Perimeter Flashcard Review

Front

What is the formula for calculating the area of a rectangle?

Back

Area = Length × Width

Front

What is the formula for calculating the perimeter of a rectangle?

Back

Perimeter = 2 × (Length + Width)

Front

If a rectangle has a length of 5 inches and a width of 4 inches, what is its area?

Back

20 square inches

Front

If a rectangle has a length of 10 feet and a width of 3 feet, what is its perimeter?

Back

26 feet

Front

What is the area of a rectangle with a length of 12 feet and a width of 10 feet?

Back

120 square feet

Front

How do you find the perimeter of a rectangular field that is 160 yards long and 63 yards wide?

Back

Perimeter = 2 × (160 + 63) = 446 yards

Front

What is the area of a wall that measures 20 feet by 8 feet?

Back

160 square feet

Front

If a rectangular poster has a length of 3 feet and a width of 2 feet, what is its area?

Back

6 square feet

Front

What is the difference between area and perimeter?

Back

Area measures the space inside a shape, while perimeter measures the distance around a shape.

Front

What is the area of a rectangle with a length of 7 inches and a width of 2 inches?

Back

14 square inches