MA.912.G.4.6 Triangle Similarity and Congruence
Two-Dimensional
MA.912.G.1.1 Line Segments
MA.912.G.1.3 Parallel Line ∠s
MA.912.G.2.2 ∠ s of Polygons
MA.912.G.2.3 Prop of Polygons
MA.912.G.2.4 Transformations
MA.912.G.2.5 Perimeter & Area
MA.912.G.3.3 Prop of Quads
MA.912.G.3.4 Quad Theorems
MA.912.G.4.6 ~ & Triangles
MA.912.G.4.7 Inequality Theo
MA.912.G.5.4 Right Triangles
MA.912.G.6.5 Circle Measures
MA.912.G.6.6 Circle Equations
MA.912.G.8.4 Conjectures
Three-Dimensional
Trig & Discrete Math
In Your Text
Section 4-3; 253-261
Section 4-4; 262-270
Section 4-5; 273-280
Extend 4-5; 281-282
Section 7-3; 474-483
Section 7-4; 484-494
Section 7-5; 495-502
Section 8-1; 531-539
What You Need To Know...
Congruent or similar triangles and the concept of corresponding parts of congruent triangles.
- The benchmark will be assessed using MC (Multiple Choice) items.
- Items will require the use of geometric properties to justify measures and characteristics of triangles.
- Items may be set in either real-world or mathematical contexts.
Example One
Nancy wrote a proof about the figure shown below.
In the proof below, Nancy started with the fact that is a perpendicular bisector of
and proved that
WYZ is isosceles.
Which of the following correctly replaces the question mark in Nancy's proof?
- ASA
- SAA
- SAS
- SSS
Additional Examples
