Digital ACT Math Practice Question #2125
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In 30-60-90 triangle: side opposite $30^\circ$ is always exactly half the hypotenuse: $16 / 2 = 8$.
In a 30-60-90 right triangle, the sides are in the ratio $1 : \sqrt{3} : 2$. The hypotenuse is $2x = 16 \implies x = 8$. The side opposite the $30^\circ$ angle is $x = 8$....
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