Can a polyhedron have 15 faces, 20 edges and 15 vertices? Justify your answer.
Answers
Answer:
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2 25-20 = 2
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2 25-20 = 2 5\neq
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2 25-20 = 2 5\neq
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2 25-20 = 2 5\neq= 2
no a polyhedron cant have 10 faces , 20 edges, and 15 vertices as eulers formula is not satisfied euler's formula = faces+ vertices-edges = 2 10 + 15-20 = 2 25-20 = 2 5\neq= 2so it cant have 10 faces , 20 edges, and 15 vertices