9.6k views
0 votes
Please help worth alot of pts just 1 question

Please help worth alot of pts just 1 question-example-1
User Guff
by
7.8k points

2 Answers

3 votes

Sense BC = AD

AD = BC

User Nachshon
by
8.2k points
7 votes

The triangle ABC is an isosceles triangle.

∴ ∠BAC = ∠BCA and hence ∠BCA = ∠CAD.

Since the alternate angles BCA and CAD are equal, BC║AD.


User SomethingDark
by
8.6k points