Question

If triangle ABC is congruent to triangle DEF angleA= 47 and angle E= 83 find angleC

Answer 1

Hey.....

In congruent or similar triangles, corresponding angles are equal.

 So angle B = angle E = 83°.
 Hence ,
  angle C = 180° - (A+B) = 180° - (47°+83°) = 50°.

hope it helps

Answer 2

hope it's helpful........