Math, asked by agarwal10630, 8 months ago

seems had a wire of some length. after making a square of side 4 CM was it 5 CM wire left. find the length of wire seems had.​

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Answers

Answered by advik190
2

Answer:

easy

perimeter of sq = 4 a

4 × 4 cm

= 16 cm

and ques says

5 cm was left

thus,

16 cm + 5 cm

= 21 cm

wire length = 21 cm

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Answered by ABHINAV012
8

Answer:

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LENGTH OF WIRE= 21CM

Step-by-step explanation:

LET THE SIDE OF THE SQUARE , a = 4cm

NOW , PERIMETER (LENGTH OF SIDE) OF SQUARE = 4a

= 4×4cm

=16cm

now , wire left is 5cm

total length = perimeter of square + amount of wire left

= 16cm+5cm

= 21cm

Therefore, the total length of the wire had with seema is 21cm.

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