Two regular pentagons each with 6m sides overlapped each other such that the overlapping area is a regular decagon. Find the area of the decagon.

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A: A farmer has 3000 m of fencing and wishes to enclose a rectangular area and then divide it into 3…

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Q: Find the area of a regular octagon with side 9. Round to the nearest hundredth if necessary.

A: Area of regular octagon :  A=2(1+√2)*a2 a=9 then A=2(1+√2)*9*9 A=391.1

Q: Among all rectangles that have perimeter of 20 ft, find the dimensions of the one with largest area?…

A: Let the dimensions for generalized rectangle be length l ft and width w ft. Find the perimeter and…

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A: Let the width of the fence be:  w Let the length of the fence be:  l

Q: The area of a quadrilateral with sides 6 cm, 8 cm, 7 cm and 5 cm is 40 cm, Find the area of a…

A: Note:- These are multiple question. According to our company guideline we can do maximum one…

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Q: Calculate the perimeter of a regular pentagon if the length of each side is 17.

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Q: A rectangular plot of farmland will be bounded on one side by dimensions? river and on the other…

A: We need to find area and dimensions.

Q: ) Determine the area of the largest rectangle that can be inscribed in a circle of radius 4.

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Q: Find the area of the largest rectangle that can be inscribed ina right triangle with legs of lengths…

A: Let x and y be the length and width of the rectangle that is inscribed in a right triangle. The…

Q: A hexagonal prism has a height of 6 units and a regular hexagonal base with a side length of 4…

A: Given:A hexagonal prism has a height of 6 units and a regular hexagonal base with a side length of 4…

Q: Two squares each with 12 cm sides overlapped each othe such that the overlapping area is a regular…

A: Given  Two squares (each side is 12 cm)  overlapped each other and form a regular octagon. Each side…

Q: find the area of the largest square that can be cut from a circle of radius of 4 in

A: To Determine: find the area of the largest square that can be cut from a circle of radius of 4…

Q: A poster is to have an area of 900 cm2 with 4-cm margins at all four sides.  What dimensions of the…

A: Let the length of poster be x cm Let the width of poster be y cm So, area of poster =x×y

Q: Find the volume of a right triangular prism whose height is 4 and base is a right triangle with legs…

A: Find the area of base and then multiply the area with height.

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Q: Determine the area of the largest rectangle that can be inscribed in a circle of radius 4.

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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: These 3 congruent square pyramids can be assembled into a cube with side length 1 foot. What is the…

A: According to question given thatThese 3 congruent square pyramids can be assembled into a cube.Side…

Q: What is the largest area of a rectangle that could be inscribed in a semi circle having a radius of…

A: NOTE: Refresh your page if you can't see any equations. . the standard form of the circle is given…

Q: A wire 20 inches long will be cut into two parts, one to be bent to form a square and the other to…

A: We have to find side of Square and diameter of the circle

Q: A right rectangular prism has a length of 2 1/2 feet, a width of 3 feet and a height of 1 1/2 feet.…

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Q: Find the dimensions of the rectangle of largest area that can be inscribed in an equilateral…

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Q: Find the area of the largest rectangle that can be inscribed in a right triangle with legs of…

A: Let OAB be the right angled triangle where O is origin, A lies on x-axis and B lies on y-axis.…

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A: We have to find largest area of the circle which can be cut from a square of edge 4 inches and area…

Q: Find the area of the largest rectangle that fits inside a semicircle with a radius of 4.

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Q: Find the area of the largest rectangle that can be inscribed in asemicircle of radius r

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Q: Find the dimensions of the largest rectangle that can be inscribed in a semicircle of radius 10. *

A: From the given figure we can derive length and breadth. below are the steps.

Q: Find the dimensions of a rectangle of area 256 ft that has the smallest possible perimeter. shorter…

A: Area= length * width Perimeter=2(length + width)

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Q: A circle having an area of 530.93 square meters is cut into segments by a chord which is 5 meters…

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Q: Show that among regular polygons having the same perimeter, the area increases with the number of…

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Q: Draw a cone that is inscribed in a regular pyramid whose altitude is 5 inches less than 3 times a…

A: Concept: The volume of the cone is 13πr2h The surface area of the cone is πr2+πrl Where r is the…

Q: . What is the largest area of a rectangle that could be inscribed in a semi circle having a radius…

A: We have to find largest area of rectangle that can be inscribed in a semicircle having a radius of…

Q: Find the area of the largest rectangle that can be inscribed in a semicircle of radius 10cm.

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Q: Determine the dimensions of the rectangle of rectangle of the largest area that can be inscribed in…

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Q: Find the dimensions of the rectangle of largest area that can be inscribed in an equilateral…

A: Let base of the rectangle = 2x and height = y

Q: A farmer with 750 ft of fencing wants to enclose a rectangular region and then divide it into four…

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Q: Suppose a rectangle has a perimeter of 120 cm. If the rectangle has a length of 32, what is the…

A: area of the rectangle = length * breath

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Q: These 3 congruent square pyramids can be assembled into a cube with side length 2 feet. What is the…

A: Let's find.

Q: what is the area of of the lightly shaded triangles? how can i use the area of the triangle to find…

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Q: A farmer plans to use 180 feet of fencingto enclose a rectangular region, using part of a straight…

A: The fencing used is 180 feet. The fencing has three side and one side is the river bank. Given that,…

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Q: Find the dimensions of the rectangle of largest area that can be inscribed in a circle of radius 6…

A: Please refer the attached image for complete solution.

Q: Find the dimensions of a rectangle of area 324 ft2 that has the smallest possible perimeter.…

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