UP:MA19.5.21
Vocabulary
- Classify
- Polygon
- Side measure
- Angle measure
- Isosceles
- Equilateral
- Scalene
- Acute
- Obtuse
- Right
- Equiangular
Knowledge
Students know:
- Measurable attributes of triangles include length of side and angle measures.
- Appropriate tools and units of measure for length of side and angle measures.
Skills
Students are able to:
- Classify triangles according to side measures and angle measures.
Understanding
Students understand that:
- triangles can be described and classified by their properties of side length, angle size, or cross-classify to include both side length and angle size.
