The area of rectangle is : 96.0
Rectangles are really simple. The perimeter is twice the length plus twice the width (in this case 4m x 2 = 8m, 5m x 2 = 10m, and 8m + 10m = 18m). The area is simply the length times the width (in this case, 4m x 5m = 20m2).
The area of rectangle is : 20.0
Assuming that the measures given in the question refer to the lengths of the sides of the rectangle, the answer is 40 metres.
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40m
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5m−3+8m =5m+−3+8m Combine Like Terms: =5m+−3+8m =(5m+8m)+(−3) =13m+(−3)
The area of rectangle is : 96.0
Rectangles are really simple. The perimeter is twice the length plus twice the width (in this case 4m x 2 = 8m, 5m x 2 = 10m, and 8m + 10m = 18m). The area is simply the length times the width (in this case, 4m x 5m = 20m2).
The area of rectangle is : 72.0
The area of a rectangle measuring 9m x 5m is 45 square meters.
20 sq. m
25.6m2
The area of rectangle is : 20.0
8m + 3n - 5m + 10n = 3m +13n
Area of a rectangle is width times lenght. 14m in lenght (times) 5m in width = 70m2