A canal bank has a length of 100 m and its height at two extreme ends is 2 m and 3 m respectively. The side slope of the bank is 2 : 1. The rate of pitching is Rs. 500 per square metres. Calculate the cost (Rs.) of pitching of the area of the side slope.

A

1,50,000

B

1,67,500

C

1,76,500

D

1,88,000