Question

two Triangles triangles ABC and triangle DEF are congruent if Angle B equal to 70 angle A equal to 60 find angle F

Answer 1

Angle F = angleC
And , value of angle C will be 50 degree
I hope it will help you

Answer 2

Angel A correspondence with angle D
Angel B correspondence with angle E
Angel C correspondence with angle F

Angel A+B+C = 180
60 + 70+ C = 180
130+c = 180
C = 180 - 130 = 50
Angle C = angle F = 50