Question

A square shaped garden is of length 100 m. How much wire will be required for fencing
around it thrice ?
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Answer 1

Answer:

1200m

Step-by-step explanation:

s=100m

p=4s=4×100=400m

for 3 times

3×400=1200m

1200m wire needed

Answer 2

Answer:

1200m

Step-by-step explanation:

Given:-

Length of 1 side of square:-100m

To find:-

Length of wire required to fence the square garden thrice

Solution:-

Length of wire needed to fence once=Perimeter of square

=4 x side

=4 x 100=400m

Times to fence =3

=400 x 3

=1200 m