Lesson Plan

Identifying a Triangle by its Sides and Angles

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This Identifying a Triangle by its Sides and Angles lesson plan also includes:

Identify triangles by their angle measures and side lengths by looking at and measuring angle measures and side lengths. Use Cabri Jr. to construct various triangles, then manipulate the construction to create the 6 types of triangles, right, acute, obtuse, isosceles, scalene, and equilateral.

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CCSS: Designed
Resource Details
Grade
9th - 12th
Subjects
Math
1 more...
Resource Type
Lesson Plans
Duration
45 mins
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
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Fine Print: Educational Use