Well, isn't that just a happy little rectangle! To find the perimeter, you simply add up all the sides. So for this rectangle with sides of 24cm and 18cm, you would add 24 + 24 + 18 + 18 to get a perimeter of 84cm. Just imagine that perimeter as a lovely border framing your beautiful rectangle painting!
Width of rectangle: 144/18 = 8cm Perimeter of rectangle: 2*(18+8) = 52cm
The dimensions of the rectangle are 5 cm by 4 cm
18cm is the area and perimeter. the width is 3cm.
2*18+2*6=48cm
The perimeter is 24cm
The perimeter of the rectangle is the sum of its 4 sides.
1:1.23
Width of rectangle: 144/18 = 8cm Perimeter of rectangle: 2*(18+8) = 52cm
The length of the rectangle is 18cm. The width of the rectangle is 9cm.
The dimensions of the rectangle are 5 cm by 4 cm
Well, honey, to find the perimeter of a rectangle, you add up all the sides. So for a rectangle with sides of 6cm and 3cm, you add 6 + 6 + 3 + 3, which gives you a perimeter of 18cm. Math doesn't have to be complicated, darling.
18cm is the area and perimeter. the width is 3cm.
An arbitrary large number is the answer for anyrectangle, up to that with a length of 9cm, and 0cm as the width will have a perimeter of 18cm.Similarly, any rectangle up to that with sides 0cm long, and a width of 9cm will have your 18cm perimeter.
2*18+2*6=48cm
Anything greater than 24 cm. P = 2*L + 2*W, since the length is fixed at 24cm we have: 2*(24cm) +2*W > 96cm 2W > 96 - 48cm 2W > 48cm, or Width > 24cm. So any width greater than 24cm will make the perimeter >96cm. Obviously a width of 24cm wouldn't work since a polygon with all four sides equal would be a square and not a rectangle.
The perimeter is 24cm
Two sides of 8cm & two sides of 3cm fit the problem. 8+8+3+3=22cm (the perimeter you stated) AND a rectangle of 8x3cm is an area of 24cm2