Question

Seema had a wire of some length. After making a square of side 4 cm with it, 5 cm wire left. Find the length of wire Seema had.
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Answer 1

Answer:

21cm

Step-by-step explanation:

A square has 4 sides if 1 side is 4cm then 4*4 is 16cm + the left out amount +5 so the final answer is

16+5 + 21

Answer 2

Answer:

perimeter of square = 4* side = 4*4=16cm

length of wire seema had =16+5=21cm