dzeller808 dzeller808

10-08-2020
Mathematics

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Find y. A. 63–√ B. 33–√ C. 23√3 D. 3

Find y A 63 B 33 C 233 D 3 class=

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jimthompson5910 jimthompson5910

10-08-2020

Answer: D. 3

This is a 30-60-90 triangle. The shortest leg (opposite the smallest angle) is half that of the hypotenuse, so y = 6/2 = 3.

Extra info: The long leg is sqrt(3) times the short leg, so x = y*sqrt(3) = x = 3*sqrt(3)

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