Question

a rectangular path is 45 m long and 30 m wide a path 2.5 wide is constructed outside of park find the area of path?​

Answer 1

Step-by-step explanation:

Given:

A rectangular park is 45 m long and 30 m wide. A path 2.5 m wide is constructed outside the park.

To find:

the area of the path.

Solution:

Area of park

=

l×

b=

45×

30=

1350 cm

2

Area of park with path is

=

45+

2.5+

2.5×

30+

2.5+

2.5=

1750 cm

2

Therefore,

Area of path = Area of park with path − Area of rectangular park

= 1750− 1350= 400 cm

2

Hence, this is the answer.

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