A field is 52m long and 4 2m wide Inside the
field is a path at uniform width of 1 m
all around Find the area of the path
Answers
Answer:
pls watch the full explanation also
Area of Path (A) = 184 m^2
Step-by-step explanation
Length of field (l1) = 52m
Breadth of field (b1) = 42m
Area of field(A1) = l1 * b1
= 52m * 42m
=2184m^2
Length of field inside path (l2)= 52-2 = 50m
Breadth of field inside path (b2)= 42-2 = 40m
Are of field inside path (A2) = l2 * b2
= 50m * 40m
= 2000m^2
Area of Path (A) = A1 - A2
= 2184 - 2000
= 184 m^2
Using Formula
Length of field (l) = 52m
Breadth of field (b) = 42m
Width of path (d) = 1m
Area of Path (A) = 2d ( l+b-2d ) ( d is width of path )
= 2*1 (52 + 42 - 2*1)
= 2 * 92
= 184 m^2