Which of the following are true statements about a 30-60-90 triangle? Check all that apply

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Step-by-step explanation:

A 30 - 60 - 90 triangle is a special triangle in trigonometry since its sides maintain a specific relationship. The sides of these triangle are always 1 - √3 - 2 or scaled up and down by a scale factor.

This triangle also appears within the unit circle for each 30 and 60 degree angle.