" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Kelas 8 SMP
Penyelesaian:
1. BC² = AB²+AC²
Atau
a² = b²+c²
b² = a²-c²
c² = a²-b²
2. AB²=(x2-x1)² + (y2-y1)²