Pre-Algebra
1st Edition
ISBN: 9780618800766
Author: Ron Larson, Lee Stiff, Laurie Boswell, Timothy Kanold
Publisher: Houghton Mifflin-High School
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Question
Chapter 10.7, Problem 27E
To determine
To find tanA and tanB for 
Expert Solution & Answer
Answer to Problem 27E
Explanation of Solution
Given information:Side AC is 24 mm
Side BC is 7 mm
Formula used:Pythagorus formula,
where 
is angle
Calculation: substituting value of AC and BC to find Hypotenuse AB,
square of 7 is 49
square of 24 is 576
square root of 625 is 25
For tanA , Opposite is 7 and Adjacent is 24
then, 
For tanB , Opposite is 24 and Adjacent is 7
then, 
Chapter 10 Solutions
Pre-Algebra
Ch. 10.1 - Prob. 1CCh. 10.1 - Prob. 2CCh. 10.1 - Prob. 3CCh. 10.1 - Prob. 1ECh. 10.1 - Prob. 2ECh. 10.1 - Prob. 3ECh. 10.1 - Prob. 4ECh. 10.1 - Prob. 5ECh. 10.1 - Prob. 6ECh. 10.1 - Prob. 7E
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