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In ΔABC, BC = 4 centimeters, m∠B = m∠C, and m∠A = 20°. What is AC to two decimal places?

In ΔABC, BC = 4 centimeters, m∠B = m∠C, and m∠A = 20°. What is AC to two decimal places?
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1 vote
In ΔABC, BC = 4 centimeters, m∠B = m∠C, and m∠A = 20°. What is AC to two decimal places?

User Patrick Klein
by
8.1k points

2 Answers

4 votes
I got 1.79? not sure if it's right
User Karim Varela
by
8.1k points
5 votes

Answer:

11.52

Explanation:

User Jerzy Kiler
by
7.1k points
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