A+ x(x-6)=315
Mr.Lumen replaced a square window with a rectangular one. the new window is 3ft wider and 2ft higher that the square one. it has an area of 30ft2 . How long was aside of the original square window?
Area A = 1/2 base b time height h b = 2A/h = 270/15 = 18 inches
1044 sq. inches
Perimeter = (2 lengths) + (2 heights)2 (2x+2) + 2(6x) = 4x + 4 + 12x = (16x + 4) inches
height of a building firemen , construction workers and other workers often rely on the use of ladders in their line of work . for ex the height to a second story window may be 25 feet and a window cleaner may need to put the ladder ten feet away from the building in order to avoid bushes. so for this task the window cleaner will need a ladder this feet long - 25^2 + 10^2 = C^2 625 + 100 = 725 square root of 725 is 27 so the window cleaner would need a ladder 27 feet long.
Measure the height and width of the window in inches. Next, multiply the height of the window by the width of the window. Then divide that number by 144 to get square feet.
H = W + 20; H x W = 640 ie W x (W + 20) = 640 ie W^2 + 20W - 640 = 0 This does not have a solution in integers, a close approximation is 17.2 x 37.2
The area of the window is 21.8 square feet.
The window seat bench measures 48 inches in length, 18 inches in width, and 20 inches in height. It has a weight capacity of 300 pounds.
Well, isn't that a lovely question! To find the length of the window, we can use the formula for the area of a rectangle, which is length times width. Since we know the area is 336 square inches and the width is 16 inches, we can divide the area by the width to find the length. So, the window is 21 inches long. Happy little calculations!
You have to multiply the two dimensions to get the area. In this case the answer will be 15 square feet.
20x4=80answer is 20 each side.
20x4=80answer is 20 each side.
To calculate the size of an egress window, you need to follow these steps: Determine the minimum required size for an egress window in your area. This is typically based on building codes and regulations. Measure the width and height of the window opening in inches. Multiply the width by the height to calculate the total square inches of the window opening. Ensure that the total square inches of the window opening meets or exceeds the minimum required size for an egress window in your area. By following these steps, you can accurately calculate the size of an egress window.
24.93
45.63
Mr.Lumen replaced a square window with a rectangular one. the new window is 3ft wider and 2ft higher that the square one. it has an area of 30ft2 . How long was aside of the original square window?