asked 5.4k views
4 votes
In the figure shown, what is m∠A? Explain.

A. 57; △ABC is an isosceles triangle with base angles A and C. m∠A = m∠C.
B. 66; △ABC is an isosceles triangle with base angles B and C. m∠B = m∠C = 57, and m∠A + m∠B + m∠C = 180.
C. 57; △ABC is an equilateral triangle.
D. There is not enough information to find m∠A

In the figure shown, what is m∠A? Explain. A. 57; △ABC is an isosceles triangle with-example-1
asked
User Jsdario
by
7.8k points

1 Answer

5 votes

Answer:

The correct answer is B.

answered
User Lea A
by
7.6k points
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