A large cube is formed from the material obtained by melting three smaller cubes of 3, 2 and 1 cm side. What is the ratio of the total surface areas of the smaller cubes and the large cube?

Q: 4. A cylinder has a volume of 198 cm3, and its base has an area of 22 cm?. What is the height of the…

A: Volume of cylinder=198 cm3area of Baseπr2=22 cm2height=?

Q: What is the volume of the cylinder rounded to the nearest tenth?

A: Given,  Radius of cylinder= 5 unit = R Height of cylinder= 12 unit= H

Q: Find the volume of a pyramid with a square base, where the perimeter of the base is 6.9 cm and the…

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Q: The volume of a cube is 152 cm. What is the area, in cm?, 8 of each surface of the cube?

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Q: What is the edge length of a cube with a volume of 1 L?

A: Volume of a cube is 1 L.

Q: What is the total surface and lateral area of these 3 cylinders?

A: 4) given that, r(radius)=2m and h(height)=10m  we have to find the lateral surface area and total…

Q: What is the volume of the composite figure if both the height and the diameter of the cylinder are…

A: Formula used Volume of hemisphere is given by V =( 2/3)πr^3  where, r = radius Volume of cylinder is…

Q: The volume of a cubic solid with side length of 4 cm is 43 cm3. True or False?

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Q: Find the volume of a pyramid with a square base, where the area of the base is 19 cm² and the height…

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Q: Two cubes have sides of lengths 5 cm and 8 cm. What is the ratio of their respective volumes? Their…

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Q: An open box is to be made from a 16 inches long and 10 inches wide rectangular pieceof metal by…

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Q: Two similar solids have a scale factor or 6: 7. What is ratio of their volumes, expressed in lowest…

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Q: Find the volume of a pyramid with a square base, where the side length of the base is 14.4 m and the…

A: A pyramid with a square base is known as a square pyramid. A square pyramid has a square base with…

Q: A sphere has a surface area of 2463 square inches, what is the approximate volume of the sphere?

A: In this question we have to find the approximate volume of the sphere and surface area of sphere is…

Q: what is the volume of the regular pyramid to the nearest whole number

A: We want to find volume of a regular pyramid.

Q: If 1234 cm? of material is available to make a box with a square base and an open top, find the…

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Q: How many spherical balls can be made out off a solid cube of lead whose edge measures 66 cm and each…

A: Volume of cube is equal to volume of lead balls.

Q: A 5 cm cube is cut into as many 1 cm cubes as possible. What is the ratio of the surface area of the…

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Q: 2.) The area of one square face of a cube is equal to 64 cm2. Find the volume of the cube.

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Q: A 10cm tall cone with base radius of 10 cm is put pointy side down into a vat of still water and it…

A: Archimedes's principle states that the upward buoyant force that is exerted by the fluid is equal to…

Q: A cube with edge length of 10cm is inscribed with a sphere, what is the volume of the sphere in…

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Q: The volume of Prism A is 1,53 volume of Prism B is 375 m3. ratio of their surface area?

A: The volume of prism A=VA= 1536 m3 and Volume of prism B=VB= 375 m3 Let the side of prism A  =a  and…

Q: If the area of the red rectangle is 27 cm2 and O is the centre of a bigger circle, what is the total…

A: Let, the radius of the small Circle be r and that of the big circle be R.  So, 2r+2R = 24 So, r+R =…

Q: Find the volume of a pyramid with a square base, where the side length of the base is 4.9 m and the…

A: If a is the base edge and h is height of square based pyramid then volume pf pyramid is given as,…

Q: A mountain cabin has a single room 20 ft by 10 ft by 8 ft high. What is the total volume of air in…

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Q: look at the pattern of staircases found using unit cubes. Using this pattern, what is the volume of…

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Q: . Assume three identical tennis balls fit into a can with no room to spare. If the can is 12 inches…

A: Given :-  Three tennis balls need a space of 12 inches to fit.    Hence, diameter of each ball = 4…

Q: The ratio between the curved surface area and the total surface area of a right circular cylinder is…

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Q: What is the volume, in cubic cm, of a cube with an edge length of 20cm?

A: Formula to be used: Volume of a cube= a3 given edge length= 20 cm

Q: A rectangular box is to be made from a piece of cardboard 24 cm long and 9 cm wide by cutting out…

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Q: A rectangular piece of paper with an area of 120 cm² was folded as shown below. The total area after…

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Q: Two identical cylinders are tightly packed side by side in a box 12 cm by 6 cm and 4 cm height. Find…

A: To determine the ratio of the volume of the box to the volume of the cylinders.

Q: Choose two ratios that describe the collection of baseballs to gloves. 10 10 10 10 10 10 10 10 O 8:4…

A: we know that A ratio is Comparison between the quantities of two things.

Q: What is the volume in m of a retangular room with a 5 m long wall,an 8 m long wall, and a 3m…

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Q: Find the volume of a pyramid with a square base, where the side length of the base is 11.3 m and the…

A: Side of square base=11.3m height of  ptyramid=11.8m volume of pyramid=?

Q: An article will be written on a 24 cm2 part of a paper. Since 1.5 cm from the top and bottom and 1…

A: Minimization

Q: A graphic designer is asked to create a movie poster with a 162 in² photo surrounded by a 3 inch…

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Q: 4. The base of a cylinder has a diameter of 8 in. The altitude of the cylinder is also 8 in. What is…

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Q: Compute the volume of a regular pentagonal prism whose side of the base area is equal to 10 cm and…

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Q: 20. Two spheres have volumes of 2700 ft' and 6400 ft. What is the similarity ratio of the spheres?

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Q: Find the volume of a pyramid with a square base, where the perimeter of the base is 7.1 cm and the…

A: Volume of Pyramid V =( L •W •H )/ 3  Here L = length  And W = Width  H =height .   Perimeter of…

Q: Two cubes have sides of lengths 7 cm and 6 cm. What is the ratio of their respective volumes? Their…

A: Solution ---------------  Given that  lengths of sides of two cubes 7,6 Volume of a cube = l3 Let…

Q: Each face of a cube has an area of 19 cm2!What is the total surface area of the cube?!

A: Given that each face of a cube has an area of 19 cm2. Here we have to find the total surface area of…

Q: Calculate Surface to Volume Ratio, if a Box has 4 cm .width, 4 cm height, and 4 cm Length

A: Topic-area and volume of square box

Q: 2. A rectangular sheet of cardboard 8 m by 4 m is used to make an open box by cutting squares of…

A: Volume of cube = a3Volume of cuboid =l×b×hWhere l is length , b is breadth and h is height .