01-12-2017
Mathematics

contestada

Given: ABC is a right triangle with right angle C. AC=15 centimeters and m∠A= 40 ∘ . What is BC ?

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choixongdong choixongdong

01-12-2017

Tan (40) = BC/15
BC = tan(40) x 15
BC = 0.84 x 15
BC = 12.6 cm

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rayaltareb26 rayaltareb26

10-12-2019

Answer:

the answer is 12.6

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