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ΔABC is a right triangle in which ∠B is a right angle, AB = 1, AC = 2, and BC = .

cos C × sin A =

User Mike Lowen
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2 Answers

1 vote

Answer:

3

Explanation:

plato

User Santosh Hegde
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4 votes

Answer:

3

Explanation:

chronological order

User Mrshickadance
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