153k views
5 votes
Im dumb as heck pls help. its literally a simple angle question but i can't do it, idk why

Im dumb as heck pls help. its literally a simple angle question but i can't do it-example-1

1 Answer

5 votes

Answer:

112°

Explanation:

Angle DAB and angle EDC are congruent b/c they are corresponding angles. Triangle CDE is isosceles so angle ECD is congruent to angle EDC.

Angle DEC = 180° - (2x34°) = 112°

User Shahriyar
by
4.5k points