" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
=1/2 a * t * tinggi prisma
=1/2 * 150 *100 *250
=1.875.000 cm³
=1.875 dm³
5. Luas permukaan= 2 alsa + 3 selimut
= 150 * 100 + 3* 125*250
=15.000 + 93.750
=108.750 cm²