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CHAPTER 2 SECTION 2. ANGLE BISECTORS:. GOAL: BISECT AN ANGLE. An angle bisector is a ray that divides an angle into two angles that are congruent. . ● A. ● D. BD bisects ABC . ABD DBC . ● C. ● B. Examples:.
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CHAPTER 2 SECTION 2
ANGLE BISECTORS: GOAL: BISECT AN ANGLE An angle bisector is a ray that divides an angle into two angles that are congruent. ● A ● D BD bisects ABC ABD DBC ● C ● B
Examples: HK bisects GHJ. Find the m GHK and m KHJ. 1. G ● 2. ● K ● J ● K 56° 163° ● J ● H ● H ● G
H ● ● J 3. 4. ● K ● K ● J ● H ● G G●
Find m GHK and m GHJ. G ● ● K ● K 5. G ● 6. 62° 41° ● H ● J ● H ● J
Find x. J ● H● 2x + 7 7. 8. G ● 41° K ● K● 6x G ● 4x + 14 ● J H● What is the m GHK and m KHJ. What is the m GHJ.
HOMEWORK PAGE 64-65 {1-22}