if a playground is 84 square yards and the width is 7 yards what is the length?
Since the area of the playground would be A=WL, then since W=7 and A=84, then 84=7(L) where L=12
So the length is 12 yards
L * W = Area
L * 7 = 84
Solve for L.
To find the length of the playground, we can use the formula for the area of a rectangle:
Area = Length × Width
Given that the area is 84 square yards and the width is 7 yards, we can rearrange the formula to solve for the length:
Length = Area ÷ Width
Substituting the values:
Length = 84 square yards ÷ 7 yards
Simplifying the expression:
Length = 12 yards
Therefore, the length of the playground is 12 yards.
To find the length of the playground, we need to use the formula for the area of a rectangle, which is:
Area = Length x Width
Given that the area of the playground is 84 square yards and the width is 7 yards, we can plug these values into the formula and solve for the length.
84 = Length x 7
To isolate the length, we can divide both sides of the equation by 7:
84 / 7 = Length
By calculating the division, we can find the length of the playground:
Length = 12 yards
Therefore, the length of the playground is 12 yards.