In the given figure, if ∠ABC = x°, ∠ACB= y°, then find ∠BDC in terms of x and y.
Attachments:
Answers
Answered by
3
Answer:
MARK ME BRAINLIEST
Step-by-step explanation:
In △ABC
∠BAC+∠ABC+∠ACB=180o (Angle sum property)
∠BAC+69o+31o=180o
∠BAC=180o−100o=80o
For segment BADCB,
VBDC and ∠BAC are angles in the same segment. So, they must be equal
∴ ∠BDC=∠BAC (Angles in the same segment are equal)
Step-by-step explanation:
Similar questions