What is the length of a rectangle with width 12in. and area 102 in.2  ?

6. 50' long x 25' wide x 4" deep a. THREE DIMENSIONS: What is the volume of this concrete slab in cubic feet? b. THREE DIMENSIONS: What is the volume of this concrete slab in cubic yards?

.A circular swimming pool with a diameter of 30 feet has a square deck around it that is 48 feet wide. What is the area of the deck around the pool only? 48ft 30ft

2. a) Solve x² +2x-35 = 0 and check your solutions.

28 ft 1. What is the area, in square inches, of the wooden boárd after the triangular piece was removed? 12 ft. 192ing 4 ft

A birthday present is placed into a rectangular shoe-box. The box has the following dimensions: 3 inches by 7 inches by 8 inches. What is the minimum amount of wrapping paper needed to cover the entire box?a.146 sq. in.b.101 sq. in.

find the Perimeter and area 2. 10 in 8 in 6 in

What is the area of a regular dodecagon with 11-inch sides? 11 in.

A homeowner wishes to create a canvas cover for their pool. How many square feet of canvas would be required to cover the pool?

A rectangle metal duct has a width of 8.0 in. If the area of a cross section is 136in2, what is the height in inches? What is the perimeter of a cross section in inches?