Right Triangles
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High School Geometry
High School Geometry
Math

 Name _____________________________ Date ___________________ (Key 1 - Answer ID # 0228845)
1.

Use the diagram below to answer the following questions.
(a) If mK = 34, then mKLM = ______ and mJ = ______.
(b) LMK ______ ______
(c) JL is the geometric mean between ______ and ______.
(d) KL is the geometric mean between ______ and ______.
(e) LM is the geometric mean between ______ and ______.

2.

Which of the following triangles are similar?

(I) ACD
(II) BCD
(III) ABC
 I and II only I and III only II and III only I, II, and III None of the above

3.

If a = 13 and b = 5, find the values of x, y, and z.

4.

In ABC, is the altitude to side . If AD = 14 and DB = 7, find BC that will make ABC a right triangle.
 21 7 7 7

Right Triangles
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