Find the area of a regular decagon with an apothem of 3.8 in. and a side length of 2.5 in.

Q: A pyramid tent has a capacity of 240 m3. If the base is 10 m by 8 m, find its height.

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Q: Draw a cone that is circumscribed about a regular pyramid whose base edge is 5 inches less than 3…

A: let ABCDP be a square base pyramid circumscribing a cone whose radius equal to half of base edge of…

Q: An artist creates a mural of a rectangular portrait. The mural has a length that is ten times as…

A: The solution is given below:

Q: Find the area of an equilateral triangle with radius 2V3.

A: Known fact: The area of equilateral triangle is given by A=34a2 where a is side length of…

Q: The side of a regular triangle is 2cm longer than the altitude. What is the perimeter of the…

A: Use the relation between altitude and side of a regular triangle.

Q: If a rectangular piece of property is 850 ft by 1,270 ft, what is the acreage (to the nearest tenth…

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Q: If the circumference of the circle is 473T ft, how long is the radius of the circle?

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Q: Draw a cone that is circumscribed about a regular pyramid whose base edge is 5 inches less than 3…

A: Introduction: A pyramid and a cone is very significant solid geometrical figure in mathematics. The…

Q: Find the perimeter of a regular octagon if the length of each side is 3.4 in.

A: We have to find the perimeter of a regular octagon if the length of each side is 3.4 in. We know…

Q: A rectangular pentagon has side length of 0.5x + 2. If the perimeter of 40cm finds the length of…

A: Known fact: Perimeter of rectangular pentagon of length a is given by P=5a.

Q: The height of an equilateral triangle is also the perpendicular bisector of its base. Determine the…

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Q: The cover of the hot tub is a regular pentagon. If the side length is 2.5 feet and the apothem is…

A: Given:side length = 2.5 ftapothem = 1.7 ft Required: Area  Solution:- The area of pentagon is…

Q: A rectangular lot which has an area 120sq.m will be divided into two portions such that the product…

A: Consider the rectangular is divided into two portions with areas x and y. So, x +y = 120…

Q: M Solve the right triangle. P. S.S Find the measure of ZN mZN=

A: Given query is to solve right angle triangle.