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10.5/6 Quiz Review

review of special 30-60-90 triangle, central, and inscribed angles.

QuestionAnswer
How do you find the measure of the hypotenuse in a 30-60-90 triangle? Multiply the short side by 2.
How do you find the measure of the long side in a 30-60-90 triangle? Multiply the short side by the square root of 3.
How would you find the short side of a 30-60-90 triangle if you knew the hypotenuse? Divide the hypotenuse by 2.
How would you find the short side of a 30-60-90 triangle if you knew the long side? Divide the long side by the square root of 3.
How does the measure of an inscribed angle relate to the arc it intercepts? The measure of an inscribed angle is 1/2 the measure of the arc it intercepts.
How does the measure of a central angle relate to the arc it intercepts? The measure of a central angle is equal the measure of the arc it intercepts.
Created by: KathiMcD
 

 



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