The perimeter of a rectangular rug is 40 feet
Webb21 feb. 2024 · Now we have P = (14 + 6) × 2, which simplifies to 40, or 40 feet. Using the perimeter formula saves us a bit of time by avoiding the alternative strategy which would be to add up each side length separately. 14 + 6 + 14 + 6 would produce the correct answer, but this strategy will generally take longer, so using the formula is recommended. WebbWe are given the perimeter is 140 feet. Now we can plug all this information into our formula and solve for x: 2 (Length) + 2 (Width) = Perimeter 2 (2x+4) + 2 (x) = 140 4x + 8 + 2x = 140 6x + 8 = 140 6x = 132 x = 22 Answer: the width is 22 ft Now find the length Length = 2x + 4 Length = 2 (22) + 4 Length = 44 + 4 Length = 48
The perimeter of a rectangular rug is 40 feet
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Webblet 'l' and 'w' represent the length and the width of the rectangular Persian rug, l>0, w>0, l>w the perimeter of the rug is 28: 2 (l + w) = 28 (since the perimeter of a rectangle is 2 (length + width) l + w = 28/2 l + w = 14 l = 14 - w the area is 45 ft^2 l*w = 45 (since the are of a rectangle = length * width)
Webb29 sep. 2024 · The width is 4 less than the length of the rectangular rug. That means if the length is L, the width would be L - 4. Also the perimeter has been given as 120. Note also that the perimeter is calculated as follows; Perimeter = 2(L + W) Substituting for the known values we now have; 120 = 2(L + L - 4) 120 = 2L + 2L - 8 WebbA: Area of Rectangle = 10 sq.feet = l*w=10 given , l=w+3 (w+3)*w =10 w2+3w-10 =0 on solving w=2. now… Q: Ella is building a chicken coop. The area of the chicken coop is 40 square feet. Each chicken needs… A: Click to see the answer Q: 3. The perimeter of a rectangle is 84. The length is 10 more than three times the width. Find the…
Webb19 maj 2024 · The perimeter of a rectangular rug is 40 feet. Its length is 12 feet. What is its width? 8 feet 28 feet 20 feet 10 feet Webbfind the dimensions of a persian rug whose perimeter is 28 feet and whose area is 48 square feet. Answer provided by our tutors let 'w' represent the width and 'l' represent the length . perimeter = 2(length + width) ... The dimensions …
Webb27 juli 2024 · The rectangular rug shown in the figure above has an accent border. What is the area of the portion of the rug that excludes the border? (1) The perimeter of the rug is 44 feet. (2) The width of the border on all sides is 1 foot. Show Spoiler Show Answer Most Helpful Expert Reply G JeffTargetTestPrep Target Test Prep Representative
WebbAnswer (1 of 3): I could tell right away that the answer is 6ft×5ft. But I'm sure your teacher wanted you to use something like the quadratic formula. But first: 1. Substitute in terms of w. w(w + 1) = 30 2. Turn it into a quadratic formula. w² + w — 30 = 0 Now solve. The quadratic formula is \... north leigh facebookWebbUse the formula for circumference to find the radius. Circumference = 2 Pi r; or 44 = 2 Pi r. Divide 44 by 2 Pi, and you get r. To find the area, use your value of r in the area formula … how to say tree nuts in spanishWebb28 okt. 2024 · Thus, in which case, our custom rectangle rug size equals 10.5 × 14.5 ft, i.e., 152.2 sq. ft. 🙋 If we want to buy a standard rug from the market, the closest matching rug size standard for a surface of 12 ft × 16 ft, leaving 1.5 ft of surface uncovered, is displayed below the result as 10 ft × 14 ft. Rug cost calculator: how to say treasure in spanishWebb19 apr. 2024 · color(maroon)("Length " = 15, " Width " = 12 "Area of Rectangle "= A = L * W = 180 L = 180 / W "Perimeter of Rectangle " = P = 2W + 2L = 54 Substituting the value of L in terms of W; 2W + (2 * 180) / W = 54 2W^2 - 54W + 360 = 0 2W^2 + 24W + 30W + 360 = 0 2W ( W + 12) + 30 *(W + 12) = 0 (2W + 30) * (W + 12) = 0 W = -15, -12 W = 12, 15, " as length … north leigh football fixtures \u0026 league tableWebb1 nov. 2024 · 1. The perimeter of a rectangular rug is 40 feet. The length is 4 feet less than twice the width. a. Find the length and the width of the rug. b. Find the area of the rug. 1. … northleigh c of e primary school malvernWebb1 maj 2024 · Figure \(\PageIndex{8}\) - The area of this rectangular rug is 6 square feet, its length times its width. Definition ... The formula for the perimeter of a rectangle relates all the information. Substitute in ... The perimeter of a rectangular swimming pool is 200 feet. The length is 40 feet more than the width. Find the length ... how to say treyWebbThe perimeter of a rectangular swimming pool is 200 feet. The length is 40 feet more than the width. Find the length and width. Try It 3.94. ... A rectangular rug has perimeter 240 inches. The length is 12 inches more than twice the width. Find the length and width of the rug. Everyday Math. northleigh ce primary school