Question

Lenght & breadth of rectangle field are 0.7m and 0.3m. Find cost of fencing at Rs.10/- per meter.​

Answer 1

210 RS is the answer

Answer 2

fencing distance =perimeter

perimeter=2(l+b)=2(0.3+0.7)=2×1=2m

cost =distance×rate

=2×₹10=₹20

hope it helps mate

mark as brainliest and follow