Question

A path 1m wide is built inside a square Park of side 30m along its side. find the area of the path

Answer 1

PQRS = the smaller square
ABCD = the bigger square
LENGTH of PQ = 30(1+1)
=28
Area of PQRS= SxS
= 28 x 28
= 784 m2
Area of ABCD= 30x 30
= 900m​2
AREA OF THE PATH= 900-784
= 116m2
COST = 116 x 70
= 8120 rupees