Perimeter = 2*(Length+Width)
So 36 = 2*(L+4)
18 = L+4 or L = 14
128
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
easy, 24 ft.
Perimeter of a rectangle is 2(l+b).Area of rectangle is 216 centimeter square.
If it's a rectangle then: 2*(36+78) = 228 feet
For a start at this question, find out how wide this rectangle must be. area (250) = length (25) x width (???) The area of a rectangle is its length times its width. We should divide the area by the length (25) to get the width. The answer is 10. Then we know that each long side is 25 and each short side is 10. We know that in a rectangle, the long sides are the same length and the short sides are the same width. In order to get the perimeter, we add 25 and 25 and 10 and 10. We get 70. So the perimeter is 70.
Area: 11*20 = 220 square feet
The rectangle is 6-ft long and 4-ft wide.
56 square feet 56 square feet
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
26 feet.
what is the perimeter and area of a rectangle 3cm long and 3cm wide
22 feet
Area = 3*45 = 135 square feet. Perimeter = 2*(3 + 45) = 2*48 = 96 feet.
160 feet squared52-(16*2)= 2020/2=1010*16=160
perimeter of a rectangle is 2*( length +breadth)= 2*(9+4)= 26 feets
Area: 30 square ftIf this is just a rectangle, the perimeter around this shape is 26 feet.
It is a rectangle and its perimeter is 12+12+6+6 = 36 feet