With a rectangle, the area is length x width. So, 11x30=330cm.
2
length times width
30 square feet
If the figure is a rectangle, the area is 60. If the figure is a triangle, the area is 30.
With a rectangle, the area is length x width. So, 11x30=330cm.
A flag is normally a two dimensional rectangle whose shape is completely defined by two measures. The fact that three measures are given suggests that the flag is not rectangular. In that case, the area is 446.47 sq cm.
The rectangle is 4 feet by 11 feet and its area is 44 square feet. (Normally the "length" would be given as the longer side.) Perimeter is the sum of the measures of the sides of a figure. The formula for the perimeter of a rectangle is P = 2L + 2W, with L standing for length and W standing for width. Simply stated, you add up the two longer sides and the two shorter sides. If the perimeter is 30 and the length is 4, you can substitute those values into the formula and solve for the unknown quantity, W, the width. So, 30 = 2(4) + 2W. Then, 2W = 22 and W = 11. Now that you know the width of the rectangle, you can find its area. The formula for the area of a rectangle is A = LW, or area equals the length times the width, measured in square units. So in this example, the area = 4 x 11 or 44 square feet. P = 2L + 2 W P = 8 + 2W = 30 2W = 30 - 8 = 22 W = 11 A = W x L = 11 x 4 = 44
2
Area of rectangle: 30 times 18 = 540 square units
A rectangle measuring 3.2m x 10m has an area of 32m.
length times width
The area of rectangle is : 30.0
The area of a rectangle is: length * width= 45 cm * 30 cm = 1350 cm^2
we know,area of rectangle = l * b perimeter= 45*30=1350 cm ^2
Area of rectangle = length x widthArea of rectangle = 0.3 m x 6 cm0.3 m = 30 cmArea of rectangle = 30 cm x 6 cmArea of rectangle = 180 cm2
As a rectangle has four sides then 11 + 4 + 11 + 4 = 30 meters perimeter