Page 121 - Math Course 2 (Book 2)
P. 121
Perpendicular and Angle Bisectors
Your Turn!
Use a System of Equations to Find a Point
COORDINATE GEOMETRY
The vertices of ΔABC are A(–2, 2), B(4, 4), and C(1, –2). Find the coordinates of the orthocenter of ΔABC.
B(4, 4)
A(–2, 2)
C(1, –2)
A. (1, 0)
B. (0, 1)
C. (–1, 1)
D. (0, 0)
Answer
Skill Practice!
ALGEBRA For Exercises 1–4, use the given information to find each value.
1. Find x if EG is a median of △DEF. 2. Find x and RT if SU is a median of △RST
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