Best Answer

if one length is 9cm, the other length must be 6cm to make an area of 54cm. hence the perimeter is 9+9+6+6 = 30cm

More answers

Lvl 1

2

Q: The length of a rectangle with area 54 square centimeters is 9 centimeters. What is the perimeter of the rectangle in centimeters?

Write your answer...

Submit

Still have questions?

Continue Learning about Geometry

24000 sq.cm.

If the shape is a rectangle (or square), then Perimeter = 2*(Length + Breadth) So Breadth = Perimeter/2 - Length

9X2

98 square feet

132 square cm

Related questions

If the rectangle is a square, the perimeter is 48 cm. If not, there are a lot of possibilities.

66

24000 sq.cm.

The perimeter of any rectangle is [ 2 x (length + width) ]. Since the length and width of a square are equal, the perimeter of a square is also [ 2 x (side + side) ] = (4 x side).

The perimeter of a square with a side of length 4.76 centimeters is: (4 sides x 4.76) = 19.04 cm

perimeter is the measure around the figure; area is the measure within the figure formula: perimeter: length+length+width+width=perimeter (for square or rectangle) area: length times width= area ( for square or rectangle)

That's 3 x 8.

3 cm

If the shape is a rectangle (or square), then Perimeter = 2*(Length + Breadth) So Breadth = Perimeter/2 - Length

Perimeter is 36 mArea is 72 square m

9X2

Length: 4; Width: 5 or Length: 5; Width: 4