Question

find the area of footpath 1 m wide, made around a garden of length 8 m and breadth 50 m.​

Answer 1

Given,

Length of the park = 8m

Breadth of the park = 50m

Area of the park = 8 × 50

= 400m^2

Width of the path = 2m

Length of the garden without path = 8 - (1+1)

= 8- 2 = 6

Breadth of the garden without payh = 50 -(1+1)

= 50- 2 =48

Area of the park without path = 6 × 48 = 288

Area of the path = Area of garden - Area of patk without path

= 400 - 288

= 112 m^2.

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