A rectangle has 2 sets of equal sides, so if Megan is correct 9.35 x 12.2 should equal 302.43.
9.35 x 12.2 = 114.07 So Megan is wrong.
The correct answer is
302.43 / 12.2 = approximately 24.79
Megan is wrong, what she should have com out with is approximately 24.79 feet.
In a rectangle, the area is calculated by multiplying length x width. If (for example) both length and width are in centimeters, the area will be in square centimeters.
The area of rectangle is : 30.0
width=9 length=18
Divide the area by the length of the rectangle
The formula for finding a rectangle's perimeter is 2(l+w).Here, length is given as 12 m & width as 6m. So, the correct answer is2(l+w)=2(12+6)=2 x 18=36m.
Length times Height
The base of a rectangle is a length and does not have any area. Therefore, the area can not be calculated.
Area
The area of any rectangle, large or small, is calculated by multiplying length times width.
The dimensions of a rectangle are the length and the width. With these two measurements , the area of the rectangle can be calculated : Area = length x width. The perimeter can also be found : Perimeter = (2 x length) + (2 x width).
The perimeter of a rectangle whose length is 5cm wit a width of 6cm is 22cm
In a rectangle, the area is calculated by multiplying length x width. If (for example) both length and width are in centimeters, the area will be in square centimeters.
Multiply the width times the length.
The calculated length is more accurate then the measured length (that is if your math is correct)
A package is likely a rectangle of some sort. The volume of a rectangle is calculated by the product of the length, height, and width of the package.
length=7.5 inches this is only correct if the object is a rectangle.
Area = Length*Width so Width = Area/Length. Therefore the Width can be calculated. Then, perimeter = 2*(Length + Width) and everything on the right hand side of the equation is known so the perimeter can be calculated.