'Straightedge' diaporamas de présentation

SECTION 2.2 Angle Bisectors

SECTION 2.2 Angle Bisectors. VOCBAULARY Angle Bisector. LEARNING TARGETS: I will be able to identify angle bisectors. I will be able to find angle measures using the angle bisector. Activity 2.2. QUESTION : How can you bisect an angle? MATERIALS: Protractor Straightedge

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Duplicating a Segment

Duplicating Segments and Angles. Duplicating a Segment. Steps Using a Compass and Straightedge: 1. Draw a new point C . 2. Use the compass to measure the distance from A to B . 3. Place the center of the compass on C and swing the edge to create a mark for the new point D .

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CHAPTER 1: Tools of Geometry

CHAPTER 1: Tools of Geometry. Section 1-7: Basic Constructions. Objectives. To use a compass and a straightedge to construct congruent segments and congruent angles. To use a compass and a straightedge to bisect segments and angles. Vocabulary. Construction Straightedge Compass

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1.5 Segment & Angle Bisectors

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1.5 Segment & Angle Bisectors

1.5 Segment & Angle Bisectors. Objectives:. Students will understand geometric concepts and applications. Objectives: Bisect a segment. Bisect an angle. Always Remember!. If they are congruent, then set their measures equal to each other!. Midpoint. The point that bisects a segment.

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Project Presentations

Project Presentations. Lecture 20: Nov 28. Popular Topics. Game Theory 5 Optical Illusion 5 Paradox 6 Golden Ratio 6. Honourable Mention. Constructions of Regular Polygons with Compass and Straightedge (Alexn, Ah Sen David Hock Kam, Li Na, Lo Kwai Tin) Paper Fold and Cut

157 views • 7 slides