Questions on Geometry: Rectangles answered by real tutors!

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Question 967003: The length of a rectangle is 18 cm less than five times its width. Its area is 35 square cm. Find the dimensions of the rectangle.
Click here to see answer by Timnewman(323)

Question 983306: The sides of a square are increased to form a rectangle. One side in increased by 3 units and the other side is increased by 4 units. The area of the rectangle is 110 sq. units. What was the length of the side of the square?
Click here to see answer by Cromlix(4381)

Question 983408: A page with length 3 cm longer than its width has 80 cm^2 of printed area. The margins at the top and bottom are each 3/2 cm and the side margins are each 1 cm. Find the dimensions of the page.
Click here to see answer by mananth(16949)

Question 983484: If the area of a rectangle is 30cm and the perimeter is 26cm. What is the length and width of the rectangle
Click here to see answer by josgarithmetic(39799)

Question 983548: The length of the rectangle is 6cm more than it's width. The area is 216 cm squared. What are the dimensions?
Click here to see answer by josgarithmetic(39799)

Question 983614: The length of a rectangle is 1 cm shorter than the diagonal. The length is 2 cm longer than twice the width. Find the perimeter of the rectangle.
Click here to see answer by Boreal(15235)

Question 983647: The perimeter of a rectangular building is 170 meters. The area is 1,624 square meters. What are the dimensions of the building?
Click here to see answer by stanbon(75887)

Question 983647: The perimeter of a rectangular building is 170 meters. The area is 1,624 square meters. What are the dimensions of the building?
Click here to see answer by Timnewman(323)

Question 983621: A rectangular prism has a square base. The length of an edge is two times it's width. The sum of the width and the height is the length. The area of the rectangular portion is 288ft squared. Whats the sum of all the edges?
Click here to see answer by josgarithmetic(39799)

Question 983563: The Two figures of a one dimension of a cube is increased by 1 Inch form
Click here to see answer by Alan3354(69443)

Question 983794: If y + 7 = 15. Determine the value of 6y
Click here to see answer by macston(5194)

Question 983972: Rectangle of perimeter 32 cm. if its length decreases 1 cm & its width increases 3 cm, it will be square. find area of square

Click here to see answer by KMST(5347)

Question 983972: Rectangle of perimeter 32 cm. if its length decreases 1 cm & its width increases 3 cm, it will be square. find area of square

Click here to see answer by Edwin McCravy(20081)

Question 983977: how do i find the diagnol length of the rhombus which is inscribed in rectangle whose length is 16 cms and breadth is 12 cms.
Click here to see answer by rothauserc(4718)

Question 983976: i am the number which will make a rectangle 3 times wide, i am the number which has exactly 8 factors, i am the number which has one of my factor as 4, i am the number which is not a multiple of 5 or 7.
Click here to see answer by KMST(5347)

Question 983850: A rectangular garden in a backyard has an area of (3x2 + 5x � 6)
square meters. Its width is (x + 2) meters.
Click here to see answer by Alan3354(69443)

Question 984098: A rectangular rug that is 3 feet longer than it is wide has an area of 180 square feet. How many feet long is the rug?
Click here to see answer by Alan3354(69443)

Question 984169: the length of rectangle is 3 cm more than the breadth. If the breadth is doubled and the length is decreased by 2 cm, then the area is increased 6 cm sq. Find the length and breadth of the original rectangle
Click here to see answer by macston(5194)

Question 984341: what is the area of a rectangular sandbox that is 7 1/2 feet by 5 1/4 feet
Click here to see answer by Timnewman(323)

Question 984341: what is the area of a rectangular sandbox that is 7 1/2 feet by 5 1/4 feet
Click here to see answer by MathTherapy(10809)

Question 984463: The leg of an isosceles triangle is 6 more than twice the base, if the perimeter is 42cm find the length of its leg and its base

Click here to see answer by Cromlix(4381)

Question 984662: The length of a rectangle 5x its width the perimeter is 96ft. what is the width in feet?
Click here to see answer by Fombitz(32388)

Question 984691: find the length of the indicated side x+3 2x+4 perimeter=6x

Click here to see answer by solver91311(24713)

Question 984830: write an expression for the area of a rectangle whose width is 7 units less than the lenght
Click here to see answer by Timnewman(323)

Question 984996: The cost Of growing grass is 8 cents per square foot. How much would it cost to grow grass on a rectangular lot tha measures 85 feet by 25 feet?
I tried getting the area first than dividing the answer by 8 cents per square foot?
Click here to see answer by Alan3354(69443)

Question 985127: How to find the Maximum Area of the Rectangle inscribed in a Right Triangle of sides a, b and Hypotenuse length c. Please I want a Algebra Proof, not one using Calculus or Derivatives.
Click here to see answer by solver91311(24713)

Question 985160: the length of a board is twice its width. if its perimeter is 3�6m, what is its width in cm?
Click here to see answer by srinivas.g(540)

Question 985275: The Equation of a Parabolic Curve is given by y = -x^2 + 12. What is the Maximum Area of a Rectangle inscribed in the Parabola?. I am asked to provide a Geometrical solution or Algebraic Solution. I am working for hours to find a Solution using coordinate geometry but would appreciate it if I can get help.
Click here to see answer by jim_thompson5910(35256)

Question 985426: The area of a rectangle is 336 units squared. It has seven congruent regions what is the perimeter of the rectangle.
Click here to see answer by macston(5194)

Question 985497: The length of a rectangle is 5 more than the sides of square and the width of the rectangle is 5 less than the side of the square. If the area of the square is 45, what is the area of the rectangle?
Click here to see answer by macston(5194)

Question 985500: Find three rectangles which have a perimeter equal to 100cm and an area greater than 200square cm
Click here to see answer by solver91311(24713)

Question 985618: Find three rectangles which have a perimeter equal to 100 cm and an area less than 200 square cm
Click here to see answer by josgarithmetic(39799)

Question 985619: Find a rectangle which has a perimeter equal to 100cm and an area equal to 200 square cm
Click here to see answer by solver91311(24713)

Question 985685: the perimeter of a rectangle is fixed at 20 cm. if the length l is increasing at the rate of 1 cm/s, for what value of l does the area of rectangle start to decrease?

Click here to see answer by Alan3354(69443)

Question 985844: i have TOTAL area 59.5 ineed L*W
Click here to see answer by solver91311(24713)

Question 986480: what is the side length and width of a rectangle if the area is 200ft and the perimeter is 100ft
Click here to see answer by macston(5194)

Question 986480: what is the side length and width of a rectangle if the area is 200ft and the perimeter is 100ft
Click here to see answer by solver91311(24713)

Question 986518: A rectangle is 7 inches long and 4 inches wide.
The length of the rectangle is increased to 10 inches and the width is reduced to 2 inches.
What is the change in area of the rectangle?
Click here to see answer by Cromlix(4381)

Question 986595: A basketball court is 74ft length 42ft width now how to get the perimeter in foot area in foot yard and inches in length width perimer and area
Click here to see answer by Alan3354(69443)

Question 986809: The dimensions of a rectangle are such that it's length is 7in more than its width. If the length were doubled and if the width were decreased by 3 in, the area would be increased by 168 in^2. What are the length and width of the rectangle?
Click here to see answer by josgarithmetic(39799)

Question 986989: A room is 2m longer than it is wide. If its area is 30cm2, what is its perimeter?
Click here to see answer by macston(5194)

Question 987115: Plz show me a model of rectangle that have a diagonal is 8m and the area is 60 square meter
Click here to see answer by Fombitz(32388)

Question 987183: the length of a rectangle is 5 centimeters less than three times it width. Its area is 12 squares centimeters. Find the dimensions of the rectangle. Use the formula, area=length*width
Click here to see answer by Cromlix(4381)

Question 987182: The breadth of rectangle is 30% more than its length. The area of this rectangle is 2080 sq cm. What I the area of square whose side is half the length of rectangle

Click here to see answer by macston(5194)

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