Question

À rectangular garden has a length and width of
20 m and 12 m respectively. A outer path is made
2 m wide. Find the surface area of the outer path.​

Answer 1

Step-by-step explanation:

Area of rectangular garden = l×b =20×12=240sq.m

length of outer path =20+(2×2)=24m

Breath of outer path =12(2×2)=16m

Area of outer path =24×16=384sq.m

surface area of outer path = Area of outer path - Area of rectangular garden

= (384-240) = 144sq.m

Answer 2

Answer:

3840 sqm

Step-by-step explanation:

Area of Park 1st = 20m *12m =240 sqm

Area of Outer path = 240*16= 3840 sqm