"30km speedil travel ചെയു൬ ഒരു വാഹന൦ 2square km area ഉളള rectangle ചുററി travel cheyyan12minute eduthu .lengthum widthum thammilulla diffrence?"
Distance travelled = 30* (12/60)=6km Perimeter =2(l+b)=6 (l+b)=3 lb=2 So numbers that satisfy these equations are 1,2 Difference 2-1=1
1