Geometry B, Assignment 13. Special Segments
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If PA = 10 and BE = 21, find BP.
25
(PA) (PC) = (PB) (PD), then PC = PD.
True
If PA = PB, then PC = PD.
True
x =
3
If PA = 6, PD = 4 and BE = 5, find PE.
4
x =
9
Given: AB is diameter, BC is tangent to circle O. Prove: Triangle AXB ~ triangle ABC.
1. AB is diameter, BC is tangent to circle O - Given 2. <A = <A - Reflexive 3. <CBA is rt. < - Radius ⊥ to tangent 4. <BXA = 90* 5. <CBA = <BXA - All rt. <'s =. 6. Triangle AXB ~ Triangle ABC - AA
If AM = 7, MB = 6, and CM = 8, find CD.
13.25
x =
2
x^2 =
48
If PA = 6 and PE = 4, find BE.
5
x =
6
x =
12
Select all that apply. In this lesson you will learn methods for finding the lengths of which of the following?
- Secants - Chords - Tangents
x =
16
Use the theorems to find x in the following circles. x =
ab / c
