The following statements are true
A. ∆ABC is congruent to ∆DCE by SAS
C. ∆AFC is congruent ∆DCF by SAS
E . angle C is a right triangle
Congruent triangles are triangles with equal angles and equal corresponding sides.
The diagram consist of two pairs of congruent triangles and the following statements are true.
A. ∆ABC is congruent to ∆DEC by SAS
lineAB = lineED
angleACB = angleDCE
lineAC = lineDC
C. ∆ACF is congruent ∆DCF by SAS
lineAC = lineDA
angleACF= angleDCF
lineAF = lineDF
E . angle C is a right angle