Presentation is loading. Please wait.

Presentation is loading. Please wait.

Geometry –Triangles: G 5.a; G 5.1, G 5.b; G 5.4; G 6.1,2,3,4 To assess prior knowledge: have students make circle maps to define the following: –Scalene.

Similar presentations


Presentation on theme: "Geometry –Triangles: G 5.a; G 5.1, G 5.b; G 5.4; G 6.1,2,3,4 To assess prior knowledge: have students make circle maps to define the following: –Scalene."— Presentation transcript:

1 Geometry –Triangles: G 5.a; G 5.1, G 5.b; G 5.4; G 6.1,2,3,4 To assess prior knowledge: have students make circle maps to define the following: –Scalene –Isoceles –Right –Equilateral Isoceles triangle

2

3 Congruent Triangles Counter Example Examples DefineWays to Prove CPCTC AAS SSS SAS AAA – similar but NOT congruent No SSA A set of points having the same size and shape 1:1 correspondence of equality Identical

4 Similar Triangles Counter Example Examples DefineWays to Prove CPCTC AAS SSS SAS No SSA A set of points having the same shape 1:1 correspondence of Proportionality of sides AAA

5 Ways to Prove Congruent Triangles SSS Item JY = CX YB = CH JB = HX SAS Item NM = OL

6 Congruent Triangles Combined Figures Item. Separated Triangles.. Given

7 UW = WU

8 Similar Sizes can differAA Tilde alone ~ Corresponding sides are proportional ASASAS Double Bubble – comparison – similarities & differences Congruent Correspo nding sides = Correspo nding angles = AAS SSS Equal & Tilde


Download ppt "Geometry –Triangles: G 5.a; G 5.1, G 5.b; G 5.4; G 6.1,2,3,4 To assess prior knowledge: have students make circle maps to define the following: –Scalene."

Similar presentations


Ads by Google