Find the total area (surface area) of a regular tetrahedron if each edge has a length of 6 in.

Q: The total area (surface area) of a regular octahedron is 32V3 ft?. Find the a) area of each face. b)…

A: a) Given the total area (surface area) of a regular octahedron is 323ft2. The area of each face have…

Q: Two identical cubes each of total surface area of 294 cm² are joined end to end. What is the total…

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Q: Find the total surface area of the pyramid:

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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…

Q: Find the volume of a regular square pyramid shown if each edge of the base measures 8ft. and the…

A: Volume = 1/3 * B * H B= area of the Base H= height ( altitude ) of the pyramid Given : b= 8 ft and…

Q: Find the volume of a frustum of a regular hexagonal pyramid with the base edges of 6 cm and 8 cm,…

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Q: Suppose that each of the bases of the hexagonal prism in Exercise 1 has an area of 12 cm? and that…

A: The surface area of the solid is A=AL+2AB where AL is the total lateral surface area and AB is the…

Q: Each face of a cube has an area of 13 centimeters2. What is the total surface area of the cube?

A: Explanation of the answer is as follows

Q: Which set of dimensions belongs to a right rectangular prism with a volume of 440 cm3?

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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: Find the total area (surface area) of a regular dodecahedron (12 faces) if the area of each face is…

A: As we know, The dodecahedron is a regular polyhedron of 12 faces. If the mentioned faces are regular…

Q: Find the total area of a pyramid whose base is a regular octagon with a given edge of 8 inches and…

A: The surface area of the octagonal pyramid is given as:

Q: Suppose the volume of a given sphere is 24429cm³. Find the size of area of the spherical triangle…

A: There appears to be two questions. The first question carries a figure and some information, but no…

Q: Find the volume of a pyramid whose base is a square with side L and whose height is H

A: Pyramid: base is a square with side L. base area = L x L = L2 height = H…

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: Find the total area (surface area) of a regular octahedron if the area of each face is 5.5 in^2.

A: Given ,  Area of each face is 5.5 in2 . An regular octahedron have eight faces, in which all faces…

Q: Find the volume of a sphere pyramid of height "h" and base edge of length "a"

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Q: As in Exercise 39, find the volume of the box if four congruent squares with sides of length 6 in.…

A: We have, a rectangular piece of poster board having dimension 20 inch wide and 30 inch long. Four…

Q: Find the total area (surface area) of a regular hexahedron if each edge has a length of 4.2 cm.

A: here we have to find the total area (surface area ) of a regular hexahedron ,  each edge has a…

Q: Find the dimensions of a rectangular prism whose volume is (x4 ‒  y4) units3.

A: Given that,                volume, v =  (x4 ‒  y4) units3

Q: All nine edges of a right triangular prism are congruent. Find the length of these edges if the…

A: Solution: Consider the given right triangular prism. Also, it is given that the volume is 543 cm3 We…

Q: Find the volume of a regular triangular pyramid if the length of one side of the base is 12 cm and…

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Q: Find the surface area of a sphere, given that its volume is 970cm3

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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: The total area (surface area) of a regular hexahedron is 105.84 m2. Find the a) area of each face.…

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Q: Find the volume of a sphere with a diamater of 8.

A: Volume of a sphere with (diameter=8cm)=? radius of sphere=diamter/2=4cm

Q: For a regular square pyramid, suppose that the altitude has a measure equal to that of each edge of…

A: Given- A regular square pyramid, it has altitude equal to that of each edge of the base and its…

Q: A regular icosahedron has a volume of 200cm3. Find the length of the edge.

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Q: The edges at a common vertex of a tetrahedron are perpendicular to each other. The lenghts of these…

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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: Find the surface area and Volume of the regular pyramids.

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

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 surface area of this triangular pyramid?

A: I have provided solution in step2

Q: Find the volume of the described solid SA tetrahedron with three mutually perpendicular faces…

A: Consider the x-y plane: Equation of a line passes through (0, 23) and (25, 0) is, y-y1=mx-x1…

Q: find the volume of a frustum of a regular hexagonal pyramid with the base edges of 6 cm and 8cm and…

A: Given: The base edges of a frustum of a regular hexagonal pyramid are 6 cm and 8 cm. An altitude is…

Q: Use the net to find the surface area of the regular pyramid. 3 in. 4 in. in 2

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Q: Find the volume (cu.units) of the sphere circumscribed about a regular tetrahedron whose edge is 12…

A: Given a regular tetrahedron whose edge is 12 units.  To determine  the volume of the sphere…

Q: what is the edge length of a dodecahedron with a volume of 958 cubic inches

A: Given : volume of dodecahedron is 958 cubic inches . To find the edge length

Q: Find the length of each edge in feet if the total area (surface area) of a regular octahedron is…

A: Regular octahedron has six equilateral equivalent triangular faces. therefore surface area of a…

Q: For a regular square pyramid, suppose that the altitude has a measure equal to that of each edge of…

A: Let each edge of the square base of regular square pyramid be 'a'. Then the altitude or height of…

Q: Find the volume of a regular octahedron whose edge measures 6 m.

A: Given :- Side of octahedron = 6m .  To find :- volume of octahedron

Q: Calculate the total area of a right prism knowing that its bases are rhombuses with diagonals D=26cm…

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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 lateral surface area of a frustum of a right square pyramid if the upper and lower base…

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Q: Find the total area (surface area) of a regular octahedron if the area of each face is 5.5 in.

A: Given that in regular octahedron, the area of each face is 5.5 in2, that is A=5.5 in2 Since we know…

Q: Calculate the total area of the truncated tetrahedron knowing that its edge measures 12 cm.

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Q: Find the volume of this triangular prism. :)

A: Volume of a triangular prism is calculated by- V=12×b×h×l where b is the base of the prism…

Q: ron whose edge measures 6 m

A: Given that the edge measure of a regular icosahedron is 6m.