Question

the side BC of triangle ABC is produced to a point D. the bisector of angle A meets the side BC in P. if angle ABC = 30 degree, angle ACD = 110 degree. find angle APC.
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Answer 1

Answer:

Angle APC = 70 degree

Step-by-step explanation:

1. First we need to apply exterior angle property and find angle A
2. Then we need to find angle CAP
3. Find angle ACP by linear pair
4. Apply angle sum property to triangle APC