Elementary Geometry for College Students (7th Edition) Clone

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter 3 - Section 3.1 - Congruent Triangles - Exercises - Page 142: 1

Answer

$\triangle ABC \cong \triangle FED$ $\triangle ACB \cong \triangle FDE$ $\triangle BAC \cong \triangle EFD$ $\triangle BCA \cong \triangle EDF$ $\triangle CAB \cong \triangle DFE$ $\triangle CBA \cong \triangle DEF$

Work Step by Step

$\angle A = \angle F$ $\angle B = \angle E$ $\angle C = \angle D$ We can express the congruence of these two triangles with six different statements: $\triangle ABC \cong \triangle FED$ $\triangle ACB \cong \triangle FDE$ $\triangle BAC \cong \triangle EFD$ $\triangle BCA \cong \triangle EDF$ $\triangle CAB \cong \triangle DFE$ $\triangle CBA \cong \triangle DEF$
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