Oh, dude, 18 cm squared means you've got a square that's 18 cm on each side. So, basically, it's like having a square piece of paper that's 18 cm long on all sides. It's not rocket science, just some basic geometry, man.
18 cm *18 cm = 324 sqare cm.
To find the dimensions of a rectangle with an area of 18 square centimeters and a perimeter of 38 centimeters, we need to set up a system of equations. Let the length of the rectangle be represented by L and the width be represented by W. The equations would be LW = 18 and 2L + 2W = 38. By solving this system of equations, we find the dimensions of the rectangle to be 6 cm by 3 cm.
Think of a square that is 40 centimetres x 40 cm. That is very slightly smaller.
If you mean: 1.5 times 1.8 then it is 2.7 square cm
8 of them.
18 cm *18 cm = 324 sqare cm.
The perimeter of a square with a side measuring 4.5 cm is 4 times 4.5 = 18 cm
circumference = pi*18 cm area = pi*92 square cm
A square inch is 1 in x 1in or 2.5 cm x 2.5 cm.
The perimeter of the square is: 4.5+4.5+4.5+4.5 = 18 cm
4000 square cm.
6 square centimeters - about the size of your thumb print.
A circle with a radius of 9 cm has an area of 254.47 square cm
Draw it with dimensions of (6 cm) by (3 cm).
3*6 = 18 square cm.
The area of a rectangle is calculated by multiplying the length by the width. In this case, the area would be 18 square centimeters.
3 cm