asked 99.7k views
5 votes
12) In triangle ABC, if BC = AB and angle B = 80°, then angle A is equal to:

a) 80°
b) 40°
c) 50°
d) 100°

2 Answers

1 vote
The answer is C) 50°
answered
User Rohan K
by
8.0k points
6 votes

Answer: 50*

Step-by-step explanation: Angles opposite to equal sides

are equal

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