Question

This park needs to be fenced. Calculate
the cost of fencing if the cost of per
meter is Rs 8. *
12m
15m​

Answer 1

Answer:

12×15=180cm sq

then we will multiply it by the cost of fencing

180×8=1,440

Answer 2

Answer:

perimeter =2 * l +b

= 2* 15 +12

= 2* 27

= 54

cost of fencing= 8 *54 = ₹438