154 cm²
L=1/4×π×r×r
L=1/4×22/7×14cm×14cm
=154 cm²
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
154 cm²
L=1/4×π×r×r
L=1/4×22/7×14cm×14cm
=154 cm²