" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2
= 10 x 24
2
= 240
2
= 120 cm²
keliling belah ketupat = √12² + 5² = 13 . 4
= √144 + 25 = 52 cm
= √169
= 13 cm
luas permukaan prisma = (2 . luas alas) + (keliling alas . tinggi)
= (2 . 120 ) + (52 . 15)
= 240 + 780
= 1020 cm²
B. volume prisma = luas alas . tinggi
= 120 . 15
= 1800 cm³