A regular decagonal prism has side length 8 m, apothem 12.31 m and height 9 m. Find the total surface area rounded to the nearest tenth, if necessary.

Q: Given the lateral surface area of a right circular cylinder which is 54n cm² and its height is 9 cm,…

A: The lateral surface area is given as 54π cm2 and height h is given as 9 cm. The lateral surface area…

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Q: A gazebo is built in the shape of a regular octagon. Each side is 8ft long and the enclosed area is…

A: Given,          A gazebo is built in the shape of regular octagon . Each side is 8 ft long…

Q: Find the surface area of a right rectangular prism with length 4m, width 2m , and height 4m width 2m…

A: Given a right rectangular prism having length l=4mwidth w=2mheight h=8 mWe have to find the…

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Q: Compute the volume and surface area of a right regular octagonal pyramid for which the side of the…

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Q: Find the volume of the square pyramid with base edge length 14 cm and height 9cm.

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Q: The base edge of a square pyramid is 3 m and its altitude is 10 m Find the area of the section…

A: Given,           The base edge of a square pyramid is 3 m and its altitude is 10 m.To find: The area…

Q: What is the surface area, in square centimeters, of the square pyramid?

A: We have to find the surface area of the square pyramid.

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Q: What is the approximate area of a regular pentagon with apothem length 6.3 cm and each base edge…

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Q: A prism with height 2 m and a pyramid with height 5 m have congruenttriangular bases. Find the ratio…

A: Volume of Prism = area of base of prism × height   i.e. ,                     = A×2       (Let A…

Q: Find the total surface area of the following regular triangular pyramid with a height of 5 cm and a…

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Q: What is the surface area of a right regular hexagonal prism with a base length of 10 meters, an…

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Q: A wooden article was made by scooping out a hemisphere from each end of a solid cylinder as shown in…

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Q: For a regular square pyramid, the slant height of each lateral face has a measure equal to that of…

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Q: The Great Pyramid of Giza has a square base which measures 230 m on each side. The slant height of…

A: The square pyramid consist of a square base and 4 side triangles. But only the triangles are…

Q: Find the total surface area of a frustum of a right square pyramid whose upper and lower base edges…

A: To find out the total surface area of a frustum of a right square pyramid.

Q: The cone below has a base area of 6π cm2 and a slant height of 14 cm. Find the volume, rounded to…

A: Base area of cone is πr2and l =14  cmBase Area=πr2=6πr2=6r=6 cmNow, by pythagoras…

Q: Find the volume of a hexagonal prism with height 13.0 inches and side 10 inches. Hint: You need to…

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Q: What is the surface area of an equilateral triangular pyramid with base side length of 9 cm, base…

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Q: What is the surface area of a regular hexagonal pyramid with base side length of 6cm, apothem of 5.2…

A: Surface area of a hexagonal pyramid = 3ab+3bs a is apothem length.b is base length.s is slant…

Q: In regular octago, the approximate ratio of the length of an apothem for the length of a side is…

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Q: What is the total surface area including the base, of a 6-foot-high right circular cone with a 4…

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Q: Find the surface area of a square pyramid with side length 5 in and slant height 5 in. 5 ih 5 in 5…

A: Given data is: Side length a=5 in Slant height l=5 in To find the surface area of square pyramid.

Q: Find the surface area and volume of a square pyramid with side lengths of 24 in and slant hight of…

A: We will find the surface area and volume of the square pyramid in the following step.

Q: Suppose that each of the bases of the hexagonal prism below has an area of 14 cm2 and that each…

A: Mensuration Question

Q: Determine the volume of a frustum of a regular hexagonal pyramid if the base edges are 13 m and 37…

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Q: Find the surface area and volume of a 10-cm-high right prism with triangular bases having 18-cm…

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Q: Suppose that each of the bases of the hexagonal prism below has an area of 16 cm2 and that each…

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Q: Suppose that each of the bases of the hexagonal prism below has an area of 15 cm2 and that each…

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Q: Given a sphere of radius 10 ft, what is the volume of the largest cylinder which can be inscribed in…

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Q: If the 3 cm radius by 20 cm height cone was placed inside the cylinder with the same dimensions, how…

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Q: What is the surface area of the regular pyramid? What is the surface area of a square pyramid with a…

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Q: The volume of a pyramid whose base is a square is 551.67m³. If the altitude of the pyramid is…

A: As we know that the volume of the pyramid is: V=13×B×h Where, B is the base area and h is the…

Q: What is the volume of a regular hexagonal pyramid with base side length of 6 cm, apothem of 5.2 cm,…

A: Given, Base side length, l= 6cm,Apothem, a=5.2 cmHeight, h=15 cm

Q: calculate the apothem, area of the base, and surface area of a hexagonal prism with a side length of…

A: Regular Hexagonal prism has length of edge a=4 cm and height h=12 cm (1) Base area : AB=33a22…

Q: If a metal cylindrical storage tank has a volume of 3000 ft3 and a radius of 8.00 ft, what is its…

A: Solving by volume and total surface area of cylinder

Q: A wooden block is in the shape of a square pyramid. The square base is 5 cm by 5 cm, and the pyramid…

A: Total surface area

Q: find the volume and the surface area of a square pyramid with a slant height of 5.22ft, hight of 5ft…

A: Given square pyramid with a slant height of 5.22ft, hight of 5ft and sides of 3ft

Q: The edge of a regular dodecahedron is 6 m, what is its total surface area?

A: Given:  The edge of a regular dodecahedron is 6 m. To Find: Total surface area of the given regular…

Q: Find the surface area of a square pyramid with side length 2 in and slant height 5 in. 5 in 2 in 2…

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Q: Find the surface area of a square pyramid with side length 18 in and height 12 in

A: We can find the surface area as below.

Q: Find the Lateral and Total Surface Area of the Regular Pyramid. (Nearest whole Number) 9 mi 7 mi

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Q: Find the surface area of each pyramid to the nearest whole number. Calcula el área de la superficie…

A: Given the length of the base of the pyramid 9m and slant height 12m. We need to find the surface…

Q: What is the surface area of a regular hexagonal pyramid with base side length of 6 cm, apothem of…

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Q: The volume of a right circular cone is 967 in'. If the radius of the base measures 6 in., find the…

A: Since, we have been given that the volume of a right circular cone is 96π inch3.Also, we have been…

Q: The surface area of ​​a truncated square pyramid is 2873 cm 2 . The base and the top side lengths…

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Q: Calculate the total surface area of a right circular cone given the diameter of the base is 5 in.…

A: surface area formula = πrl slant height   l=h2+r2 l = 82+(2.5)2 l = 8.38 surface area =…