Given the width is 20-cm and the length if 70-cm, then the perimeter would be:
(2*W)+(2*L) = (2*20)+(2*70) = 40 + 140 =
180 cmThe perimeter is just the distance around the outside edge of the map.
It's the length of every side combined.
56 cm
The perimeter is 20 cm
The perimeter is 20*sqrt(2) cm = 28.2843 cm
It is: 2*(60+70) = 260 cm
48 cm
(70 + 75) x 2
56 cm
The perimeter is 20 cm
The perimeter and area don't depend on each other. Knowing one doesn't tell you the other. -- A circle with perimeter (circumference) of 20 cm has area of 31.83 cm2. -- A square with perimeter of 20 cm has area of 25 cm2 . -- A (9 x 1) rectangle has perimeter of 20 cm and area of 9 cm2 . -- A (8 x 2) rectangle has perimeter of 20 cm and area of 16 cm2 . -- A (7 x 3) rectangle has perimeter of 20 cm and area of 21 cm2 . -- A (6 x 4) rectangle has perimeter of 20 cm and area of 24 cm2 .
The perimeter is 20*sqrt(2) cm = 28.2843 cm
The area is already shown as 20 cm2 . A rectangle with sides of 4 cm and 5 cm will have an area of 20 cm2 and a perimeter of 18 cm.
It is: 2*(60+70) = 260 cm
20 cm !
48 cm
2*(5 + 20) cm = 2*25 cm = 50 cm.
20 cm/5 = 4 cm
Each side is 20 cm so 20*20 = 400 square cm