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24 Οκτ 2024 · To determine the length and width of a rectangle, you need to: Know the area of the rectangle. Know the perimeter of the rectangle. Type the area and perimeter values into the calculator. Don't worry if they come in different units - the calculator will do the length conversion.
Free Rectangle Width & Length Calculator - calculate width & length of a rectangle step by step.
The length of a rectangle is twice its width. If the perimeter of the rectangle is 36 m, find its area . Answers. Answer 1. Answer: ... 15 * 12 - 60 = 120. 180 - 60 = 120. 120 = 120 correct. b. 3x=12. 3 * 12 = 12. 36 ≠ 12 ... The car will use how muchgallons of gas to travel 1,155 miles use the graph of the following function f(x) to find f(1 ...
The length of a rectangle is twice its width. If the diagonal measures 10 feet, then find the dimensions of the rectangle. Short Answer. Expert verified. The rectangle's width is \( 2\sqrt{5} \) feet and its length is \( 4\sqrt{5} \) feet. Step by step solution. 01 Define Variables ...
27 Σεπ 2018 · The formula or equation to determine the area - which is what you want to do with this problem - is A = L * W where A equals area, L equals length, * is the sign for multiplying, and W is width. You do not know what the width of this rectangle is, right? But you do know what the length is.
13 Σεπ 2015 · Algebra Quadratic Equations and Functions Linear, Exponential, and Quadratic Models. 1 Answer. Nallasivam V. Sep 13, 2015. The area of the rectangle is 98. Explanation: Given the length and width, the perimeter of the rectangle is= 2(l + w) Length is twice its width so l = 2w. Then- 2(2w+ w) = 42yd. 6w = 42yd. w = 42 6 = 7. l = 2w = 2 × 7 = 14.
2 Μαΐ 2018 · Use the dimensions of the rectangle to find its area. Area is width × length. A = 6m × 12m. Area = 72 meters² ← answer. Answer link. Area = 72m^2 Perimeter of rectangle is 2l + 2w now l=2 × w l=2w Perimeter = (2 × w) + (2 × 2w) Perimeter = 2w+4w 36=6w w=36/6 w=6 Hence, width = 6m.
