Answer the question only if you know the answer and answer it right to be marked as brainiest
Attachments:
Answers
Answered by
0
Answer:
<D=150°
Therefore <A+<B+<C= 360°-150°=210°
So <A=<B=<C=210°/3=70°
Answered by
0
Answer:
70°
Step-by-step explanation:
La +Lb + Lc + Ld = 360° (As per property)
La=Lb=Lc
La+La+La+150° = 360°
3La + 150° = 360°
3La = 360 - 150
La = 210/3
La = 70°
Therefore , La = Lb = Lc = 70°
Hope it helps you
Similar questions