plz solve 13,14,15 qustion ??!!
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15.here
area=605.16m^2
l^2=605.16
l=24.6
perimeter=4l
= 4×24.6
=98.4m
area=605.16m^2
l^2=605.16
l=24.6
perimeter=4l
= 4×24.6
=98.4m
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answer of 15.
area of square is 605.16
L^2 = 605.16
L = 24.6
perimeter of square = 4L
= 24.6×4
= 98.4 meter
Answer of 13.
least possible value of x for which 900× X is perfect square,
so, x= 1/900
area of square is 605.16
L^2 = 605.16
L = 24.6
perimeter of square = 4L
= 24.6×4
= 98.4 meter
Answer of 13.
least possible value of x for which 900× X is perfect square,
so, x= 1/900
sidhuizm07Raman:
13 answer is 30
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