Question

length and breadth of rectangular field are 22.5m and 14.5m respectively. find the cost of fencing its four sides at the rate if rs. 12 per meter

Answer 1

cost of fencing = perimeter x cost 
= 2(l+b) x 12
= 2(22.5 + 14.5) x 12
= 2 x 37 x 12
= rupees 888

Answer 2

Hello Friend !!!


Length of the rectangular field = 22.5 m
Breadth "                               " = 14.5 m
Perimeter of the field = 2 ( 22.5 + 14.5 )
                                  = 2 x 37
                                  = 74 m

Cost of fencing = 74 x 12 = Rs. 888 ( Ans )





Plz mark it as brainliest !!!!!