" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2)pada denah=15cm²
skala=1:400
sebenarnya=skala:pada denah
=1/400÷15
=400/1×15
=6000cm²
=6000÷10000
=0,6m²
semoga membantu