Asked by shs
a 20 m by 15 m lawn is surrounded by a concrete path 2.5 m wide. Find the area of the a) lawn b) lawn and path c) path
Answers
Answered by
Reiny
the new length = 20 m + 2(2.5)m = 25 m
the new width = ...
area of lot including the path = ..
area of law = 20x15 m^2 = 300 m^2
path = (lot including path) - 300 m^2
there you go, all set for the arithmetic
the new width = ...
area of lot including the path = ..
area of law = 20x15 m^2 = 300 m^2
path = (lot including path) - 300 m^2
there you go, all set for the arithmetic
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