wiz-icon
MyQuestionIcon
MyQuestionIcon
21
You visited us 21 times! Enjoying our articles? Unlock Full Access!
Question

In the given figure, OB and OC are the bisectors of ∠AOD and ∠BOD respectively and ∠BOA = 30°. Then find the measure of ∠DOC.

Open in App
Solution

Given: ∠BOA = 30°
∴ ∠BOD = 30° (∵ OB bisects ∠AOD)
Also, OC bisects ∠BOD.
BOC=DOC=BOD2
BOC=DOC=302=15
∴ ∠DOC = 15°

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Angle Bisector
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon