HieuStabburygp0015
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.
Wiki User
∙ 10y ago56 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