Congruence
HSG.CO.C.11
10th Grade · Common Core Standards
Standard
Prove theorems about parallelograms. Theorems include: opposite sides are congruent, opposite angles are congruent, the diagonals of a parallelogram bisect each other, and conversely, rectangles are parallelograms with congruent diagonals.
Study materials
Study guide, practice problems, review, and practice test for this standard.
- Word ProblemsComing soon
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