Angle Relationships Warm-Up (1-8)- GRADED!!!

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Presentation transcript:

Angle Relationships Warm-Up (1-8)- GRADED!!! Obj: SWBAT use vertical angles & linear pairs to find missing values (1.5) SWBAT construct congruent angles and an angle bisector (G.4e, f) **hw/hw log/storybook Warm-Up (1-8)- GRADED!!! Show all work, you may use your notes. Homework (day 7): Worksheet (front/back)- evens Cube Project due on Day 11 Compass and Ruler next block!!! http://www.mathopenref.com/tocs/constructionstoc.html Quiz next block- (1.4, 1.7, 12.5) Pearsonsuccess due Friday

Copy into portion of your notebook: SOL Divider (day 7) Answer: C

Copy into your SOL Binder (G.4)- day 7 Arcs WX and YZ are drawn using the same radius. An arc with radius WX is centered on point Y and intersects arc YZ at point Z. A line segment will connect points D and Z. Which statement justifies this construction? A. ∠A ≅ ∠D because they are corresponding parts of congruent triangles. B. ∠A ≅ ∠D because they are alternate interior angles. C. ∠A ≅ ∠D because AB = DE. A

Vertical Angles, Linear Pairs, Adjacent Angles, Complementary Angles, Supplementary Angles B D C

Examples

www.mathopenref.com/constbisectangle.html

www.mathopenref.com/constcopyangle.html

Story Time: Perpendicular Lines , Skew lines and Parallel lines (day ___)

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