Question

A square park is of side 100 m .a path 5m wide is made all around the garden inside it. Find the area of path

Answer 1

area of square park = 100 x 100 = 10000m^2
length of park inclusive of path = 100 + 5 + 5 = 110
breadth _________________ = 100 + 5 +5 = 110
area = 110 x 110= 12100
area of path = total area - area of park 
                    = 12100 - 10000
                    = 2100m^2

Answer 2

Answer:

1900 cm²

Step-by-step explanation:

area of square = 100²

= 10000cm²

side of inside park = 100 - 2 * 5 = 90

area of inside path = 90²

= 8100

area of path = 10000 - 8100

=1900cm²