The perimeter of a rectangle is 19.2km, and its area is 16.28km^2 . Find its length and width.

Q: Find the dimensions of a rectangle with perimeter 100 m whose area is as large as possible.

A: let the length of rectangle is l and width is bthenperimeter of…

Q: Find the dimensions of a rectangle with a perimeter of 80 ft that has the largest possible area.…

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Q: Find the dimensions of rectangle whose width is 11 meters less than its length and whose area is 522…

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Q: A rectangular field is 100 meters long and 50 meters wide. Give the length and width of another…

A: The area of this rectangle = 50×10m2 Perimeter of the rectangle = 2(50+100) = 300m Let length of the…

Q: A rectangle is four times as long as it is wide. If the area is 36 feet, find it’s perimeter.?

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Q: What is the diagonal of a rectangle 100 meters long and 69 meters wide?

A: To find: The diagonal of rectangle. Given: The length of the rectangle 100 meters and breadth is 69…

Q: Find the dimensions of a rectangle with area 343 m2 whose perimeter is as small as possible. (If…

A: Let x and y be the length and width of the rectangle. Now given that the area of the rectangle is…

Q: Find the length and width of a rectangle whose perimeter is 36 feet and whose area is 77 square…

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Q: a rectangle has area x^3+3x^2-18x in^2 and width x+6. What is the length in inches.

A: Area of rectangle = length × width Since , the area of rectangle and width of rectangle is given, so…

Q: A business depreciates its three-dimensional printer at a rate of 12.3%per year. If the printer cost…

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Q: what is the square footage of a room 13x 15?

A: what is the square footage of a room 13×15 ? square footage or area of room= length×width

Q: Find the dimensions of the rectangle of maximum area that can be formed from a 70‑m piece of wire.…

A: Given Perimeter,P=70 m

Q: A rectangular field is 70 meters wide and 100 meters long. Give the length and width of another…

A: The given rectangular field is 100 m in length and 70 m in width. Calculate the perimeter and the…

Q: what is the perimeter in inches of a rectangle whose length is 18 inches and whose area is 216…

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Q: A rectangle has an area of 160 cm and a perimeter of 52 cm. What are its dimensions? Its length is…

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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: one rectangle is (2x+1)cm wide and (3x+2) cm long. another rectangle is (4x-2) cm wide and (5x+1) cm…

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Q: A landscape engineer has 200 feet of border to enclose a rectangular pond.What dimensions will…

A: Here it is given that, A landscape engineer has 200 feet of the border to enclose a rectangular…

Q: A rectangle has a length of 13 meters less than 2 times its width. If the area of the rectangle is…

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Q: A rectangular poster has an area of (2x + 3x - 10) square inches. What are the dimensions of the…

A: We can find the dimension of the rectangle as below.

Q: Find the volume of the largest box that can be made by cutting equal squares out of the corners of a…

A: Form the equation for the volume then maximize using first derivative.

Q: Find the dimensions of the rectangular garden of greatest area that can be fenced off (all four…

A: The perimeter of a rectangle is 2(x+y) where x is the length and y is width. The perimeter equals…

Q: Find the maximum area of a rectangle with perimeter 8000 feet?

A: Let length of the rectangle= x feet  Width= y feet  So, perimeter= 2(x+y)=8000

Q: Find the length and width of a rectangle that has perimeter 64 meters and a maximum area.

A: Given perimeter of rectangle is 64 meters. Let length of rectangle be x. Perimeter of…

Q: Each side of a square is lengthened by 3 inches. The area of this new, larger square is 64 square…

A: Let  the length of a side of the original square be x inches.  It is given that each side of the…

Q: Find the dimensions of a rectangle with a perimeter of 160 ft that has the largest possible area.…

A: Perimeter of a rectangle=2l+bArea of a rectangle=length×breadthGiven: Perimeter = 160

Q: Find the area of the largest rectangle that can be enclosed with 200 meters of fencing.

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Q: From each corner of a square piece of sheet metal, remove a square of side9 centimeters. Turn up the…

A: Volume=11cm3 h=9cm

Q: Find the dimensions of a rectangle with perimeter 80 m whose area is as large as possible.

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Q: The area of a rectang

A: Given, the area of a rectangular barny 64 square feet its length is 8 feet longer than twice its…

Q: Find the dimensions of a rectangle with area 1000 square meters whose perimeter is as small as…

A: First we assume that the length and width of the rectangle is x and y respectively.Then we formulate…

Q: Find the dimensions of the rectangle whose perimeter is 28 metres and whose area is 40 sq metres

A: Let l and w be the length and width of the rectangle.

Q: A rectangle has a length of 11 inches less than 8 times its width. If the area of the rectangle is…

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Q: The top and bottom margins of a poster are 8 cm and the side margins are each 2 cm. If the area of…

A: Let the width of the printed area= x And the height of the printed area=y  Area of the printed…

Q: If two opposite sides of a rectangle increase in length, how must the other two opposite sides…

A: Given that if two opposites sides of a rectangle increases in length,the our aim is to calculate how…

Q: Find the length and width of a rectangle that has perimeter 80 meters and a maximum area.

A: Given: Perimeter of rectangle=80 meters

Q: Find the length and width of a rectangle whose perimeter is 21 meters and whose area is 20 square…

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Q: The top and bottom margins of a poster are 8 cm and the side margins are each 4 cm. If the area of…

A: Let's find.

Q: Find the dimensions of the rectangle of largest area that canbe inscribed in an equilateral triangle…

A: Solution:- We have to find the  dimensions of the rectangle of largest area that canbe inscribed in…

Q: A gardener wants to use 300m of fencing to fence in a rectangular garden with with an area of 5000…

A: Given : Perimeter of rectangular garden = 300m  Area of rectangular garden = 5000 m2   To find :…

Q: The footpath of uniform width runs all around a rectangular field 28 meters long and 22 meters wide.…

A: Given Let x be the width of foot path

Q: Find the width and length of a rectangle with the area of 625 square meters whose perimeter is the…

A: Explanation of the answer is as follows

Q: A rectangular piece of fabric has a square cut out of one corner. The longer edge of the piece of…

A: Given, A rectangular piece of fabric has a square cut out of one corner. The longer edge of the…

Q: Find the dimensions of rectangle whose perimeter is 28 and whose area is 40 square metres

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Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A:

Q: What is the area of a rectangle whose width is 10 and whose length is 4 more than twice the width?

A: Explanation of the answer is as follows

Q: A rectangular plot of farmland will be bounded on one side by a river and on the other three sides…

A: This question involves the concept of find the local extrema using calculus.

Q: The top and bottom margins of a poster are 2 cm and the side margins are each 8 cm. If the area of…

A: