Question

At each corner (7 m by 5 m) of a rectangular park
measuring 90 m by 75 m, mango trees are to be
planted.
(1) Find the area that, is to be used for planting
mango trees.
(ii) Find the remaining area of park.
(iii) Find the cost of planting mango trees at the rate
of Rs 20 per m2​

Answer 1

Answer:

area=length*width

use this formula