" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
56 = 4s
14 = s
a = t limas
= 24 cm
b = s : 2
= 14 cm : 2
= 7 cm
a² + b² = c²
24² + 7² = c²
576 + 49 = c²
625 = c²
√625 = √c²
25 = c
t sisi tegak = c
= 25 cm
LP = La + Jumlah L sisi tegak
= s² + 4(1/2 × a × t)
= 14² + 4(1/2 × 14 × 25)
= 196 + 4(175)
= 196 + 700
= 896 cm²
Jadi luas permukaan limas tersebut adalah 896 cm²