Geometry Review

area= length x width A = L x W

Write the formula for finding area.

375 ft

A garden is 25 ft wide and 15 ft long. What is the area of the garden?

The area of the square is 36 square inches.

A square-shaped board measures 6 inches on one side. What is the area?

area of rectangle

A=lw Length x Width

48 square yards

Find the area of a rectangle with a length of 12 yd and a width of 4 yd.

54 square yards

Find the area of a rectangle with a length of 6 yd and a width of 9 yd.

16 square units

Find the area of the figure.

46 yards

Find the perimeter of the figure.

3

How many feet are in a yard?

225 square feet

How many square feet of carpeting are needed to carpet a 15 foot square room?

195 square feet

How many square feet of carpeting are needed to carpet a 15-foot by 13-foot room?

10 in

If the area of a square is 100 inches square, what is a side measure in inches?

140 stones

Jacob wants to lay paving stones to create a patio floor of 14 feet by 10 feet. If the stones are each 1 square foot, how many stones should he purchase?

440 square feet

Mike is doing some landscaping. He wants an 20 foot by 22 foot section of his yard to be covered with grass. How many square feet will he be covering with grass?

area= base x height, so the area = 8 x 6. The area = 48 square feet.

Mrs. Dawson is putting tile flooring in her kitchen. If the kitchen measures 8 feet wide and 6 feet long, what is the total area that she will cover with tile?

120 sq. in.

Mrs. Shaynak has a rectangle block that is 8 inches wide and 15 inches long. What is the area of her block?

6 in

The area of a rectangle is 54 square inches. If the length is 9 inches, what is the height in inches?

4 in

The area of a rectangle with a base of 18 inches is 72 square inches. What is the height in inches?

600 ft

The dimensions of a pool is 30 feet by 20 feet? How many square feet of area will the pool have?

area

The number of square units required to cover a surface.

108 sq. ft.

The swimming pool in Andy's back yard is 12 feet long and 9 feet wide. What is the area of the pool?

91 stones

Tommy wants to lay paving stones to create a patio area 13 feet by 7 feet. If the stones are each 1 square foot, how many stones should he purchase?

A=b x h

formula for area of a rectangle

A= s x s

formula for the area of a square