11 x 30 = 330
Area of a rectangle can be determined by Length multiplied by Height. 3 x 10 = 30, so the area of the rectangle is 30 cm2
To find the area of a rectangle, multiply the length by the width. For instance, if the length is 5" and the width is 6", the area of the rectangle will be 30".
Area of rectangle: 30 times 18 = 540 square units
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.
Area = 45*30 = 1350 square cm
As a rectangle has four sides then 11 + 4 + 11 + 4 = 30 meters perimeter
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
The area of the rectangle is 1350 square centimeters. 45 cm * 30 cm = 1350 cm2Area = 45*30 = 1350 square cm
the answer to number 20 is B...12
The perimeter is 30 feet for this rectangle.
we know,area of rectangle = l * b perimeter= 45*30=1350 cm ^2
The dimensions of the rectangle are 2 units and 15 units
930 square units
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
A rectangle measuring 3.2m x 10m has an area of 32m.
rectangle with 10" length and 2x-4 width 60" area
30 square feet
45*30 = 1350 square units
30*1 = 30 square metres.
Area = height * width Area = 15 * 30 = 450 square units