EJ 7 INTER PIRAMIDES ARSENIO

Resolución
Solución

A(2; ?; 0) B(14; ?; 0) C(8; 12; 0) S1 (8; 7; 6) E(8; 2; 0) F (4; 9; 0) G(12; 9; 0) S2 (8; 4; 6) La cara ABS es paralela al 1er bisector