24
Perimeter (p) = 2*l+2*w = 2*10 + 2*5 = 20+10 = 30 cm
2 x (10 + 2)
multiple the length by 2 then subtract that from the perimeter. then divide that by two. for example length=10 perimeter=30 ... 30-2(10)= 30-20=10 10/2=5 width=5
10
Since the opposite sides are congruent: perimeter = 2(2) + 2(3) = 10
Perimeter = 2*(10+6) = 2+16 = 32 metres.
Perimeter = 2+3+2+3 10 feet
Perimeter = 2+2+2+1.5+2.5 = 10 cm
2 sides have length 10 and the other 2 sides have width 8 perimeter is sum of sides = 10+10+8+8 = 36
24
If that's its length and width then its perimeter is: 2*(10+2.5) = 25 m
56 cm Perimeter of a rectangle is given by 2(length + breadth). So, perimeter of given rectangle = 2(18 + 10) = 56