find the perimeter of the rectangle if the area is 6m+3m
P = 2L + 2W
P = (2 * 6) + (2 * 3)
P = ?
2L+2W
To find the perimeter of a rectangle, you need to know at least two of its measurements. In this case, we only have the area of the rectangle (6m+3m).
To find the perimeter, we can use the formula:
Perimeter = 2 * (Length + Width)
Since we don't have the length and width directly, we need to rewrite the area in terms of the length and width.
The area of a rectangle is given by Length * Width. So we can set up an equation:
(Length + Width) = 6m + 3m
Combining like terms, we get:
Length + Width = 9m
Now, we add the length and width together and double the sum to find the perimeter:
Perimeter = 2 * (Length + Width)
Perimeter = 2 * (9m)
Perimeter = 18m
Therefore, the perimeter of the rectangle is 18m.