5. The side of a square is 13 cm. If each side is increased by a cm, find the perimeter P of the new square
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Answer:
Perimeter of new square is 56 cm
Step-by-step explanation:
Length of the original side of square = 13 cm
When increased by 1 cm = 13+ 1 cm = 14 cm
Perimeter of Square= 4s
= 4 x 14
= 56 cm
Answered by
0
Answer:
Perimeter = 56cm
Step-by-step explanation:
side of the square = 13cm
if each side is increased, then side = (13+1) = 14
perimeter of a square = 4a
a = 14cm
Perimeter = (4×14) = 56cm
Perimeter = 56cm
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