Theorem 8.2 Class 9 || opposite sides of a parallelogram are equal. see description

Описание: Theorem 8.2 Class 9 || opposite sides of a parallelogram are equal.
Theorem 8.1 class 9
   • Theorem 8.1 Class 9 || A diagonal of a tri...  
Theorem 8.2 class 9
   • Theorem 8.2 Class 9 || opposite sides of a...  
Theorem 8.3 class 9
   • Theorem 8.3 class 9 see description below  
Theorem 8.4 class 9
   • Theorem 8.4 Class 9 Chapter 8 Opposite ang...  
Theorem 8.5 class 9
   • Theorem 8.5 class 9 If the opposite angles...  
Theorem 8.6 class 9
   • Theorem 8.6 class 9 The diagonals of a par...  
Theorem 8.7 class 9
   • Theorem 8.7 class 9 if the diagonals of a ...  
Theorem 8.8 class 9
   • Theorem 8.8 C9 A Quadrilateral is a parall...  
Theorem 8.9 class 9

Theorem 8.10 class 9
   • Theorem 8.10 Class 9 Converse of Mid point...