Question 13 Answer and Explanation _ACT July 2020 Form C01 Math Section

Question 13 Answer and Explanation _ACT July 2020 Form C01 Math Section

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13. In △ABC shown below, sin C = $\frac{2}{3}$ and the length of AB is 6 inches. What is the length, in inches, of AC？

A. $\sqrt{5}$

B. $\sqrt{13}$

C. 4

D. 5

E. 9

Answer and Explanation

Your Answer is

Correct Answer is E

Explanation

sin C = AB:AC = 2:3, AB=6, AC=9