Question

EXERCISE 11.1
1. The length and the breadth of a rectangular piece of land are 500 m and 310
respectively. Find
(i) its area
(ii) the cost of the land, if 1 m² of the land costs + 10,000.​

Answer 1

Answer:

length and breadth of rectangular piece is given.

so area =length×breadth

Area =500×310m square

=155000 m square

therefore area =150000m square

cost of land = 145000 rupees