Right Triangles and Trigonometry True or False

1.	The geometric mean of a and b is equal to which of the following? -> True False
2.	What is the geometric mean of 16 and 25? -> 40 True False
3.	What is the geometric mean of 2 and 8? -> 5 True False
4.	The geometric mean of 25 and another number is 15. What is the other number? -> 9 True False
5.	The geometric mean should be used to find which of the following? -> The height of a right triangle when one of the legs is the base True False
6.	The Pythagorean theorem states that the sum of the squares of a right triangle's two legs is equal to what? -> The square root of the hypotenuse True False
7.	A right triangle has two legs with lengths 7 and 10. What's the length of the hypotenuse? -> 12.2 True False
8.	Find the height of an altitude that splits the hypotenuse of a right triangle into segments of 3 and 8. -> 5 True False
9.	The hypotenuse of a right triangle is 30. If one of its legs is 17, what's the length of the other leg? -> 20.1 True False
10.	What does the converse Pythagorean theorem state? -> Any triangle that satisfies the Pythagorean theorem is scalene True False

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