13 x 3 JHC!
Its width is 13 m
The perimeter is the distance around the outside. A rectangle has two long sides and two short sides. So . . 2 x 13 = 26 2 x 9 = 18 26 + 18 = 44
The perimeter of a rectangle is the sum of its four sides. Add the sides for both rectangles, then compare the results.
To find the perimeter of any rectangle that you know the length of the sides - simply add a short and long side together then multiply by two. In this case it's 18 + 5 = 13... 13 x 2 = 26 feet.
If that's a rectangle or a kite, then the perimeter is 50 feet.
44
13 x 3 JHC!
52 (13•4)
add 21 and 13 and double the answer!
No, 12x4 = 48 sq meters. 13x3=39 sq meters.
Its width is 13 m
The perimeter is the distance around the outside. A rectangle has two long sides and two short sides. So . . 2 x 13 = 26 2 x 9 = 18 26 + 18 = 44
The perimeter of a rectangle is the sum of its four sides. Add the sides for both rectangles, then compare the results.
A rectangle whose opposite sides are 4 cm and 2.5 cm. Its perimeter is 2*(4 + 2.5) = 2*6.5) = 13 cm.
The perimeter is 11 + 5 + 13 = 29 inches.
To find the perimeter of any rectangle that you know the length of the sides - simply add a short and long side together then multiply by two. In this case it's 18 + 5 = 13... 13 x 2 = 26 feet.