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What is the volume of a triangular prism that is 40 feet length by 14 feet wide by 24 feet high?
The formula for the volume of a prism is cross-sectional area x length.The cross-sectional area for a triangular prism is the area of the triangle with base (width) 14 ft and height 24 feet. This area is 0.5*14*24 = sq feet. So the volume is 0.5*14*24*40 cubic feet = 6720 cubic feet.
How many sides are there in the polygon if the number of diagonals is twice as the number of sides?
A 7 sided polygon has 14 diagonals
The perimeter of a rectangle is 18 feet and the area of the rectangle is 14 square feet what is the length of the rectangle?
7 feet 2(7+2) = 18 feet 7*2 = 14 square feet
How many square feet are in a room that measures 12 x 14?
The area of the floor is (12 x 14) = 168 square feet.The area of the ceiling is (12 x 14) = 168 square feet.In order to find the area of the walls, we would needto know the height of the ceiling above the floor.16812 ft x 14 ft = 168 ft2168 square feet12' x 14' = 168 square feet.168 square feet. Just multiply length by width - the answer is the square footage.168 square feet. Just multiply length by width - the answer is the square footage.12 feet x 14 feet would give an area of 168 square feet.14 x 12 = 168 square feet.16812 ft x 14 ft = 168 ft2168 square feet12' x 14' = 168 square feet.168 square feet. Just multiply length by width - the answer is the square footage.168 square feet. Just multiply length by width - the answer is the square footage.12 feet x 14 feet would give an area of 168 square feet.14 x 12 = 168 square feet.
If the area of a square is 196 ft what are the lengths of its sides?
The area of a square cannot be 196 feet. If the area is 196 square feet (which is an entirely different thing) its sides are sqrt(196) = 14 feet.
