Question

a part 1 metre wide is built along the border inside a Square Garden of side 30 metre find the area of the path and the cost of planting the grass in the remaining proportion of the garden at the rate of 35 per square²​

Answer 1

Step-by-step explanation:

sides of garden= 30m

sides of inner square Garden 30-1-1=28

area of outer garden=30*30=900

area of inner garden=28*28=784

area of the path= area of outer garden- area of inner garden

900-784=116

cost of planting grass=784*35=27,440