avillalobks23 avillalobks23
  • 16-08-2018
  • Mathematics
contestada

given: AB = CD
angle 1 = angle 4
prove: AD = CB
A. SSS
B. SAS
C. ASA

given AB CD angle 1 angle 4 prove AD CBA SSSB SASC ASA class=

Respuesta :

gmany
gmany gmany
  • 16-08-2018

SAS

Look at the picture.

If any two corresponding sides and their included angle are the same in both triangles, then the triangles are congruent. Therefore

[tex] \triangle ABC \cong\triangle CDA\to AD=CB [/tex]

Ver imagen gmany
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