Question

A garden 18 m by 15 m is surrounded by a path of uniform width 2.25 m . Find the area of the path​

Answer 1

Answer:

Solution

Area of garden=length×breadth

=18×15=270m2

Now,

Length Of Path=18+2.25+2.25=22.5m

Breadth Of Path=15+2.25+2.25=19.5m

Area of garden with path=22.5×19.5=438.15m2

Then

Area of path=Area of garden with path−area of garden

=438.75−270

=168.75m

2

Hence, the area of path is 168.75m2.

Answer 2

Answer:

79.31m

Step-by-step explanation:

length of park= 18m

breadth of park= 15m

Area of park =18*15= 270m

length of path= 18+2.25= 20.25m

breadth of path= 15+2.25= 17.25m

Area of park with path= 20.25*17.25= 349.31m

Area of path= area of total- area of park

349.31-270= 79.31m

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