SOLUTION: In the r ight t riangle below, the length of AB is 13 units and the length of CB is 12 units. What is the tangent of ∠A ?
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Question 610341: In the r ight t riangle below, the length of AB is 13 units and the length of CB is 12 units. What is the tangent of ∠A ?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'm assuming that the length AC is the hypotenuse. If so, then...
tan(A) = BC/AB
tan(A) = 12/13
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