" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1/3×La×t = 1520
1/3×p×l×t = 1520
1/3×19×16×t = 1520
304/3×t = 1520
t = 1520 : 304/3
t = 1520 × 3/304
t = 15 cm