Find the length of the radius in a regular decagon for which each apothem has a length of 12.5 cm.

Q: Find the area of a regular pentagon with an apothem of 3.45 in. and a side of 5 in.

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Q: Find the ratio between the two perime- ters, the two areas, and two correspond- ing apothems of two…

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Q: a sphere inscirbed in a right circular cone whose slant height has a length equal to the diameter of…

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Q: In a regular square pyramid whose base edges measure 8 in., the apothem of the base measures 4 in.…

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Q: Find the length of each apothem in a regular pentagon whose radii measure 10 in. each.

A: Apothem of a polygon is a line segment from the centre of a regular polygon to the midpoint of any…

Q: A regular decagonal prism has side length 8 m, apothem 12.31 m and height 9 m. Find the total…

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Q: Find the surface area of a square pyramid with side length 3 mi and slant height 3 mi.

A: The given figure of the square pyramid is: From the figure, it is clear that this square pyramid…

Q: Use the apothem and perimeter to find the area of a regular hexagon with side length 12 feet. Round…

A: Use the apothem and perimeter to find the area of a regular hexagon with side length 12 feet. Round…

Q: In the regular pentagonal pyramid, each base edge measures 9.2 cm and the apothem of the base…

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Q: The area of a regular hexagon is 144 m^2. What is the new area of the regular hexagon if the apothem…

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Q: Find the surface area of a square pyramid with side length 2 mi and slant height 4 mi.

A: Given: A square pyramid. side length (a) is 2 mi. Slant height (l) is 4 mi. Objective is to find…

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

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Q: Three pipes, each of radius 4 in, are stacked as shown. What is the height of the stack?

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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: a. find the area of a regular decagon inscribed in a circle whose radius is 4meters. b. The…

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Q: Find the area of a regular pentagon with an apothem length of 6cm please show work as well

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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: Given a hexagon with side length of 35, find the apothem. Round to the nearest hundredth if…

A: Explained below...

Q: In excavating for a new house, a contractor digs a hole in the shape of a right rectangular prism.…

A: The amount of dirt removed is equal to the volume of hole. The hole is in the form of a right…

Q: Find the area of a square with the sides of length 3.5 cm each and with an apothem of length 4.7 in.

A: We have to find area of two square.

Q: .Into a circle of radius 82 inches is an inscribed square, to that square is an  inscribed circle,…

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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: If the volume of a square-based pyramid is 96 m with a base length of 12 m, then what is its height?…

A: Solve the following

Q: In a regular pentagonal pyramid, each base edge measures 7 cm, and the apothem of the base measures…

A: Given Data: The base length of the pentagonal pyramid is: a=7 cm. The length of the apothem of the…

Q: Find the area of a regular hexagon whose sides have length of 12 and whose apothem is equal to 6…

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Q: Find the surface area of the regular pyramid shown to the nearest whole number.

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Q: 2.) Find the area of a regular hexagon with an apothem 10.4 yards long and a side 12 yards long.…

A: We can find the area as below.

Q: What is the surface area of a regular pentagonal pyramid with base side length of 8 cm, apothem of…

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Q: find the area of the formula of two concentric circle whose radii are 5 inches and 3 inches

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Q: A regular octagon has an area of 680 square feet and side length 20 feet. Find the apothem. Apothem…

A: Use formula Area of regular octagon :-   A = (apothem×perimeter)/2

Q: Find the area of a regular hexagon, whose apothem has length 9 inches.

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Q: Find the lengths of the apothem and the radius of a hexagon whose sides have length 6 cm. regular

A: Given, Polygon is a regular hexagon, The length of the side of the polygon is 6 cm.

Q: f the side measure of a regular hexagon is 5cm and the area is 94.66 cm2, what is the length of the…

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

A: The square pyramid has side length 2mi and slant height 2mi

Q: Find the area of a regular hexagon with an apothem 10.4 yards long and a side 12 yards long. Round…

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Q: A circle has a radius of 10 cm. How far from the center is a chord that is 7 cm long?

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Q: Find the surface area of a square pyramid with side length 5 mi and slant height 4 mi. 5 mi 5 mi

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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: 24.) To the nearest whole number, what is the surface area of a square pyramid with each side of the…

A: The base is a square with sides 30 yards  So area of the base= 30*30 = 900 square yards

Q: if the slant height of the frustum is 13 ft, find the total area of the frustum. A. 1,382 sq.ft B.…

A: The diameter of the lower base is d1=24ft.  The diameter of the upper base is d2=14ft. The relation…

Q: Find the area of a regular pentagon with an apothem of 1.6 in and a side length of 2.4 in.

A: A regular pentagon with an apothem of 1.6 in and a side length of 2.4 in.

Q: The perimeters of two regular hexagons are 30 in. and 72 in. What is the ratio of their apothems? Of…

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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: A regular octagon has an apothem of approximately 4.2 cm and a perimeter of approximately 28.0 cm.…

A: Area of regular octagon in terms of apothem and perimeter is given as Area=12×apothem×perimeter

Q: 3.) Find the surface area and volume of a square pyramid with side lengths of 24 inches, and a slant…

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Q: Find the lengths of the side and the radius of a regular hexagon whose apothem has the length 10 m.

A: Consider the given information as Lengths of the side and the radius of a regular hexagon whose…

Q: Given a hexagon with side length of 29, find the apothem. Round to the nearest hundredth if…

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Q: If the volume of the square pyramid below is 990 and the sides (x) of the square base are each 16,…

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Q: Find the surface area of a square pyramid with side length 2 mi and slant height 4 mi. 4 mi 2 mi 2…

A: The surface area of the square pyramid can be calculated by using formula, S.A=a2+2al , where  a  is…

Q: The area is 100 cm2. The apothem is 5 cm. What is the perimeter of this regular polygon?

A: Given that the area of regular polygon =100 cm2   The apothem = 5cm   The area of a regular polygon…