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Congruent Triangles WorksheetCongruent Triangles Worksheet
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Worksheet

Congruent Triangles

Curated and Reviewed by Lesson Planet

In this congruent triangles learning exercise, 10th graders solve and complete 10 different problems that include various forms of triangles. First, they name the method for proving each set of triangles congruent using the given information. Then, students determine if the information given is enough to complete the problem.

70 Views 71 Downloads
Concepts

angles, congruent triangles, congruence, triangle properties, line of symmetry, symmetry, proofs

Additional Tags

angles, congruent triangles, line of symmetry, methods, not possible, proofs, math
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Resource Details

Grade
10th
Subjects
Math
2 more...
Resource Types
Worksheets
1 more...
Audiences
For Teacher Use
1 more...
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Lesson Plan

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Lesson Plan

Triangle Congruency Proofs (part 2)

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Worksheet

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Lesson Plan

When Does SSA Work to Determine Triangle Congruence?

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Your learners will make good use of the Socratic method in a collaborative task that begins with an assumed solution and ends with deeper understanding of the idea of determining two triangles congruent.
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Assessment

Completing the Square

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Instructional Video

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Instructional Video

Area of Diagonal Generated Triangles of Rectangle Are Equal, Geometry

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Instructional Video

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It's time to prove one's knowledge of triangle congruence proofs. Scholars watch a video to review triangle classifications and how to use properties of triangles to set up and solve equations for missing values. They also review the...
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Instructional Video

Khan Academy: Geometry: Other Triangle Congruence Postulates

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In this video tutorial [13:28], the instructor identifies the different triangle congruency postulates: SSS, SAS, ASA, AAS. Practice problems available.
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Unit Plan

Ck 12: Geometry: Asa and Aas Triangle Congruence

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[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the ASA and AAS Triangle Congruence shortcuts. Students examine guided notes, review guided practice, watch instructional videos...
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