
2-1: Angles and Congruence
Presentation
•
Mathematics
•
10th Grade
•
Practice Problem
•
Hard
Standards-aligned
Nick Houk
Used 18+ times
FREE Resource
10 Slides • 3 Questions
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2
Today's Goal
Students will identify and use different kinds of angles.
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Multiple Select
Use the figure to identify the angles or parts of angles that satisfy the given condition. Which angle has sides DB and DC ? Select all that apply.
∠2
∠3
∠ADB
∠BDC
∠CDB
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Fill in the Blanks
In the figure, KJ and KM are opposite rays, and KN bisects ∠JKL . If m∠JKN=(8x−13)° and m∠NKL=(6x+11)° , find m∠JKN .
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Multiple Select
A city planner is designing a park. He wants to place two pathways that intersect near the center of the park. If m∠GED=88° , identify the true statement(s).
m∠DEF=92°
m∠DEG=92°
m∠FEH=88°
m∠DEH=92°
m∠GEH=88°
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