To find the number you must make the inequality x+10>50 so we can solve and get x>40
The answer is C (SAS)
Explanation:
AC = EC
BC = DC
angle ACB = angle DCE (Vertically Opposite Angles)
Therefore, the triangles are congruent by the Side-Angle-Side congruency
Answer:
C Infinitely many solutions
Step-by-step explanation:
i think! Good luck!!