Questions on Geometry: Rectangles answered by real tutors!

Tutors Answer Your Questions about Rectangles (FREE)

Question 231184: find the dimensions of a rectangle whose length is 3 more than twice its width and has a perimeter of 30 centimeters
Click here to see answer by user_dude2008(1862)

Question 231139: the length of the garden is six feet more than three times the width. eighty four feet of total fencing is required .whats the length and width of the garden?
Click here to see answer by checkley77(12844)

Question 231231: the perimeter of a rectange is 264 and the length is 72 what is the width
Click here to see answer by checkley77(12844)

Question 231231: the perimeter of a rectange is 264 and the length is 72 what is the width
Click here to see answer by rfer(16322)

Question 231270: A rectangle has a perimeter of 24 inches. Find its dimensions if its length is 3 inches greater than its width?
Click here to see answer by rfer(16322)

Question 231306: Mr. Smith bought 40 meters of fencing to make an enclosure for his dog Spot. If Mr. Smith makes a rectangular enclosure, what is teh largest area it can have?
Click here to see answer by rfer(16322)

Question 231433: How would you expand and simplify:
(2m+n)(3m-2n)
Thanks.
Click here to see answer by Theo(13342)

Question 231573: Renee wants to carpet her living room. If the room measures 15 feet x 18 feet, how many square yards of carpet must she purchase?

Click here to see answer by rfer(16322)

Question 231697: The perimeter of a square is 56 feet. The side length is 4x feet. What is the value of x?
Click here to see answer by tutor128(1)

Question 231412: The width of a rectangle is 9 cm shorter than it's length. The perimeter of the rectangle is 40 cm. What are the length and width of the rectangle?

And I don't know how this works so if you don't answer this one too that's okay;
The perimeter of an equilateral triangle is 4 times the perimeter of a regular hexagon. The length of a side of the triangle is 10 cm more than 6 times the length of a side of the hexagon. What is the perimeter of the triangle? What is the perimeter of the hexagon?
Click here to see answer by ankor@dixie-net.com(22740)

Question 232023: the lenght of a rectangular garden is 4meters more than 3 times its width the perimeter of the garden is 88 meters. what are the demensions of the garden?

Click here to see answer by unlockmath(1688)

Question 232109: The area of a rectangle is 234 square feet. If the perimeter is 62 feet find the length o the rectangle
Click here to see answer by checkley77(12844)

Question 232163: A rectangle has sides of length 8 cm and 3 cm. Find the length of its diagonals
Click here to see answer by rfer(16322)

Question 232164: A square has diagonals of length 10 cm. Find the lengths of its sides.
Click here to see answer by rfer(16322)

Question 232161: A rectangle with diagonals of length 20 cm has sides in the ratio 2 : 1 what is the area of the rectangle
Click here to see answer by checkley77(12844)

Question 232160: A rectangle with diagonals of length 20 cm has sides in the ratio 2 : 1. Find the perimeter
Click here to see answer by checkley77(12844)

Question 232158: The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is 10 cm, find the dimensions of the rectangle.
Click here to see answer by checkley77(12844)

Question 232638: "the length of a rectangle is 5 cm. more than the width, and the area is 84 cm. find the dimentions."
Click here to see answer by unlockmath(1688)

Question 232740: I want to make a pen using 120ft of fencing. The length is 5 times longer than the width. What is the width?
Click here to see answer by rfer(16322)

Question 232748: The perimeter of a rectangle is 54 feet and its area is 180 square feet. What are the dimensions of the rectangle?
Click here to see answer by edjones(8007)

Question 233205: a diagonal of a square is 3 inches longer than a side of a square. find the length of the side
Click here to see answer by edjones(8007)

Question 233379: 11ft 6inches by 10ft is how many sq ft

Click here to see answer by rfer(16322)

Question 233450: Determine the area of a 6-inch � 10-inch rectangle by using the following units of area:
(i) A 1-inch � 1-inch square square; (ii) A 1-inch � 2-inch square square; and (iii) A right triangle
with legs 1-inch � 1-inch.
Click here to see answer by checkley77(12844)

Question 233698: what would and equation be to the math problem where there is a rectangle with a perimeter of 84 feet and the width is 8 feet less than the length?
Click here to see answer by mestrydilip(13)

Question 233739: what would and equation be to the math problem where there is a rectangle with a perimeter of 84 feet and the width is 8 feet less than the length?
Click here to see answer by rfer(16322)

Question 233840: the length of a rectangle is 7w-3 and the width is w+2. what is the perimeter of the rectangle in terms of w?
Click here to see answer by rfer(16322)

Question 233955: "A rectangle is 23ft by 40ft. To find the ___(blank)___, add the lengths of the sides."
What would fill in that blank?
Click here to see answer by Alan3354(69443)

Question 234475: How do you find the dimensions of a rectangle whose perimeter is inches and whose area is square inches?
Click here to see answer by Theo(13342)

Question 234520: What is the perimeter and area of a rectangle with a side of 7ft and a diagonal of 25ft?
Click here to see answer by nyc_function(2741)

Question 234523: The width of a rectangle is 10 meters and its area is 120 square meters. What is the length of the diagonal?
Click here to see answer by nyc_function(2741)

Question 234490: A rectangular box has a volume of 750,000 cubic centimeters. It is
1 meter wide and 1.5 meters long. How tall is the box?

Click here to see answer by Alan3354(69443)

Question 234525: what is the width of the rectangle if the length is 3 times the width and the premeter is 240
Click here to see answer by mando271(42)

Question 234700: The perimeter of a rectangle is 524 in. The length is 42in. more than the width. What is the length?
Click here to see answer by user_dude2008(1862)

Question 234792: The length of a rectangle is 6 cm less than twice it's width. Find the dimesions of the rectangle if the area is 108cm^2
Click here to see answer by checkley77(12844)

Question 235024: A rectangle with a length of x-4 and a width of 8 has a perimeter of 34. What is the value of x?
im not sure if i used the right formula p=2L+2W
34=2(x-4)+2(8)
than i came up with 34=2x-2+16
from there is where i got stuck can u please explain this problem to me i would really appreciate it thank you!
Click here to see answer by solver91311(24713)

Question 235041: the length of a retangle is 4 feet less than 3 times its width. the perimeter is 16 feet. what is its length.
Click here to see answer by Rent-A-Whiz(1)

Question 235107: using the numbers 8 2 6 3,use any mathamatical opertaion and or symbolsto get the solution of 48
Click here to see answer by solver91311(24713)

Question 235099: if the perimiter is 62 units, solve for x PLEESE SHOW WORK!
I-----------I
X+5 I I
I I
I-----------I
X-4
Click here to see answer by ankor@dixie-net.com(22740)

Question 235241: A rectangle has a perimeter of 80 centimeter. Its length is 10 centimeter greater than its width. What is the area, in square centimeter, of the rectangle?
Click here to see answer by stanbon(75887)

Question 235397: find an equation of the line that passes through (4,3) and its parallel to the line 3x-y=7
Click here to see answer by checkley77(12844)

Question 235396: there is a similar question on here but it doesnt show how to solve it.
The perimeter of a rectangle yard is 270 feet. If its length is 25 feet greater than its width what are the dimensions of the yard?
Click here to see answer by checkley77(12844)

Question 235487: Question is Area = 35sq ft and Perimeter = 27 ft. Solve for Length in the Perimeter. I have P = 2(W) x 2(L) and that would be 27= 2(W)x 2(L) and then move 2(W) to the other side so 27-2(W) = 2(L) then divide both by 2. 27-2(W)/2 = L. But I can't figure it out. Nothing makes 35sq ftof area and 27 feet in a perimeter. My only options as I see it are 35 and 1 or 7 and 5. Someone please help me figure this out.
Click here to see answer by stanbon(75887)

Question 235664: the length of a rectangular floor is 5 feet less than twice its width the area of the floor is 150 square feet what is width of the room?
Click here to see answer by checkley77(12844)

Question 235661: length of rectangular garden is 6 feet less than 3 times its width the area is 360 square feet length garden is?
Click here to see answer by checkley77(12844)

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