Question

(4) 20
25. In the given triangle ABC, BC is produced
to D. BF and FC are the bisectors of Angle ABC
and angle ACD respectively. If Angle BAC = 70° and
EF = EC, then the measure of Angle FEC is equal to
(1) 80°
(3) 110°
(2) 55°
(4) 75°​

Answer 1

Answer:

3) 180° - 70°

= 110°

$180 - 70 = 110$