Perimeter = 15+10+15+10 = 50 units of measurement.
15 feet
Perimeter = 2*(Length + Width) = 2*(15+9) = 48 feet.
44
30 cm.
perimeter = length + length + width + width = 2*length + 2*width = 36 length = 5*width 2*(5*width) + 2*width = 36 12*width = 36 width = 3 length = 15
If its length is 15m then its width is 10m because 15+10+15+10 = 50m
15 feet
Perimeter = 2*(Length + Width) = 2*(15+9) = 48 feet.
44
The perimeter of a rectangle is given by:P = 2l + 2w, where P is the perimeter of the rectangle, l is the length of the rectangle, and w is the width of the rectangle.P = 2(15) + 2(10) = 50 meters.
30 cm.
perimeter = length + length + width + width = 2*length + 2*width = 36 length = 5*width 2*(5*width) + 2*width = 36 12*width = 36 width = 3 length = 15
40 cm Perimeter = 2 L + 2W = 30 + 10
If its length is 15m then its width is 10m
Perimeter is the sum of the measures of the side lengths. A rectangle with length 15 and width 7 has two sides that measure 15 and two that measure 7. So 7 + 7 + 15 + 15 = 44 is the perimeter.
(length + width) = half the perimeter, in this case 15 ft, so length = 15 - width. Area = length x width, in this case (15 - width ) x width which = 50, ie 15w - w2 = 50 or w2 - 15w + 50 = 0. This factorises as (w - 5)(w -10) = 0 so w = 5 and L = 10
The perimeter of a rectangle is calculated by adding up the lengths of all its sides. In this case, the length is 15 centimeters and the width is 10 centimeters. To find the perimeter, you would add up all four sides: 15 cm + 10 cm + 15 cm + 10 cm = 50 cm. Therefore, the perimeter of the rectangle is 50 centimeters.