Question 32

If a right triangle is right angled at A and AC = 6, BC = 10, find the value of $$\tan B \times \tan C$$.

Solution

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$$ \tan B = \frac{6}{8} $$

$$ \tan c = \frac{8}{6} $$

$$ \tan B \times \tan C = \frac{6}{8} \times \frac{8}{6} $$

                                   = 1

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