A rectangular plot is 180 sq. meters in area .if it's length is18 m, find its perimeter.
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Answered by
2
180=18×b
b=10m
perimeter=2(l+b)
=2(10+18)
=56m
b=10m
perimeter=2(l+b)
=2(10+18)
=56m
Anjali03:
right answer dear
thanks sis
wlcm bhai
Answered by
1
Area of the plot = 180 m^2
Length = 18m
So, ATQ,
Area = 180
=> l * b = 180
=> 18b = 180
=> b = 180/18
=> b = 10
Therefore, Breadth = 10m
Perimeter = 2(l + b)
= 2 (18 + 10)
= 2 * 28
= 56m (Ans.)
Length = 18m
So, ATQ,
Area = 180
=> l * b = 180
=> 18b = 180
=> b = 180/18
=> b = 10
Therefore, Breadth = 10m
Perimeter = 2(l + b)
= 2 (18 + 10)
= 2 * 28
= 56m (Ans.)
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