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Mathigon: Geometry: Triangles and Trigonometry: Properties of Triangles eBookMathigon: Geometry: Triangles and Trigonometry: Properties of Triangles eBook
Publisher
Mathigon
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 10th
Subjects
Math
2 more...
Resource Type
eBooks
Audiences
For Administrator Use
2 more...
Instructional Strategy
Independent Practice
Lexile Measures
1240L
eBook

Mathigon: Geometry: Triangles and Trigonometry: Properties of Triangles

Curated by ACT

This lesson focuses on the properties of triangles, a closed shape that has three sides, three vertices, and and three internal angles. There are different types of triangles such as a right triangle, obtuse, and acute based on the internal angles.

3 Views 1 Download
CCSS: Adaptable

Concepts

area, centroid

Additional Tags

geometry, mathigon.org, properties of triangles, triangles and trigonometry, acute triangle, median, midpoint, obtuse triangle, right triangle, three sides, vertices, and internal angles, parts of triangles

Classroom Considerations

  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional|practice

Common Core

HSG-SRT.C.6 HSG-SRT.C.8 HSG-SRT.C.7 HSG-CO.D.13 HSG-SRT.D.9 HSG-SRT.B.4

View 6,781 other resources for 9th - 10th Grade Geometry

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