In excavating for a new house, a contractor digs a hole in the shape of a right rectangular prism. The dimensions of the hole are 54 ft long by 36 ft wide by 9 ft deep. How many cubic yards of dirt were removed?

Q: Find the BASE AREA of the PYRAMID with a volume of 126 fi° and a height of 18 ft.

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Q: Find the volume of the following: d. The diameter of a cylinder is 5.5 cm and the height is 7 cm.…

A: d. The diameter of a cylinder is 5.5 cm and the height is 7 cm. find its volume. e. The height of…

Q: 448 in? 336 in? 966 in? 252 in?

A: Take ratio of volumes and ratio of surface and equate them and solve to determine the surface area…

Q: Draw an acute triangle with an area of 10 cm?. On the grid below each square represents 1cm by 1cm.

A: we have to draw an acute angled triangle with area 10 cm2  here we are choosing triangle whose base…

Q: The heights of two right prisms are 18 ft and 30 ft. The bases are squareswith sides 8 ft and 15 ft,…

A: Given, The heights of two right prisms are 18 ft and 30 ft. The bases are squareswith sides 8 ft and…

Q: The Browns are planning to build a 4-ft -wide garden path around a circular garden of diameter 32…

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Q: The shape of a barbecue pit is like a parallelogram with height of 30 in. and a base of 16 in.…

A: I am going to solve the problem by using some simple geometry to get the required result of the…

Q: A building is in the shape of a cube with a length, width, and height of 50 feet each. The building…

A: Solve the following

Q: A room is 14ft by17 ft. It needs to be painted. The ceiling is 8 ft above the floor. There are two…

A: Solution :- Let the length of the room=17ft            width of the room =14ft            height of…

Q: A silo consist of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: let the total height of the silo is h consider the figure as shown below area of the floor is given…

Q: 3) Find the area of triangle ABC, if a = 4.8 yd, b = 6.3 yd, and c = 7.5 yd %3D %3D

A: We can find area of the triangle using the Herons Formula.

Q: Andie created a model of a building for a display by attaching a right square pyramid to a cube and…

A: We have to find the area of the given model.

Q: The bases of a prism are right triangles whose edges measure 9.00 centimeters, 40.0 centimeters, and…

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Q: Two squares each with 12cm sides overlapped each other such that the overlapping area is a regular…

A: Solution :-

Q: How many ping-pong balls would it take to fill a classroom that measures 22 feet by 14 feet by 9…

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Q: A triangle has two sides with length 5cm. What is the largest whole numbers in centimeter, that…

A: Lets assume third side be represented by x. According to the property of a triangle sum of two any…

Q: The perimetre of a rhambus in 20 cm and one of the diagonal is 8 cm. what is the area (in om?) of…

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Q: ngular horse corral has one side measuring 27.7 ft., a second side measuring 45.6 ft., and a third…

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