" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1206 = 2.21.l + 2.21.15 + 2.l.15
1206 = 42l + 630 + 30l
1206 = 72l + 630
72l = 1206 - 630
72l = 576
l = 8 cm