Answers

2016-02-16T05:56:32+05:30
No, the perimeter of the remaining portion changes.

Big Square
S = 5 cm.

Small Square
s = 1 cm.

Perimeter remaining portion = Perimeter Big Square - Perimeter Small Square
⇒ 4(S) - 4(s)
⇒ 4*5 - 4*1
⇒20 - 4
⇒16 cm

∴ The perimeter of the remaining portion is 16 cm. 

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