http://www.ck12.org Chapter 8. Right Triangle Trigonometry
- In a 30-60-90 triangle, if the shorter leg isx, then the longer leg is __ and the hypotenuse is _-
__. - A rectangle has sides of length 6 and 6
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- What is the length of the diagonal?
- Two (opposite) sides of a rectangle are 10 and the diagonal is 20. What is the length of the other two sides?
For questions 5-12, find the lengths of the missing sides. Simplify all radicals.