Question

lf triangle ABC is congruent to triangle DEF, angle A = 100° and angle B = 45°, then angle F = ?.​

Answer 1

Answer:

Angle F = 180°-100°+45°

Angle F=180°-145°

Angle F=35°

Answer 2

Answer:

35°

Step-by-step explanation:

Since the triangles, ABC and DEF are congruent we can say that,

angle A = angle D

angle B = angle E

angle C = angle F

So, D= 100°

E= 45°

by angle sum property of triangle:

D + E + F = 180°

100° + 45° + F = 180°

F = 35°

Please mark it as brainliest answer