Question

Ulu CPU
. The length and breadth of a rectangular field are 12 m and 10 m respectively. Find the
(a) cost of fencing the field at 12 per m.
(b) cost of levelling the field at 50 per m². .​

Answer 1

Step-by-step explanation:

Area of rectangular field = l×b

12×10=120m

A= cost of fencing = 120×12 =rp1440

B= cost of leveling the field = 120× 50 = rp6000