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Special Quadrilaterals Practice

Special Quadrilaterals Practice. Honors Geometry. A quadrilateral with perpendicular diagonals must be a: _______________. Give the most descriptive name. Quadrilateral (Diagonals don’t have to bisect each other or be perpendicular!). Answer.

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Special Quadrilaterals Practice

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  1. Special Quadrilaterals Practice Honors Geometry

  2. A quadrilateral with perpendicular diagonals must be a: _______________ Give the most descriptive name

  3. Quadrilateral (Diagonals don’t have to bisect each other or be perpendicular!) Answer

  4. A parallelogram with perpendicular diagonals must be a: ______________ Give the most descriptive name

  5. Rhombus (Parallelogram diagonals must bisect each other. Diagonals don’t have to be congruent, but are perpendicular. Forms 4 congruent triangles (SAS), so 4 congruent sides.) Answer

  6. A quadrilateral in which both diagonals bisect the opposite angles must be a _________________. Give the most descriptive name

  7. Rhombus Answer

  8. A kite with congruent diagonals must be a: ____________________ Give the most descriptive name

  9. Kite – could be square, but given doesn’t say diagonals have to bisect each other! Could be: Answer

  10. A parallelogram with diagonals bisecting opposite angles must be a: ___________ Give the most descriptive name

  11. Rhombus (Opp. angles of parallelogram are congruent, so halves of angles are congruent, forming isos. triangles with congruent sides. Opp. sides of parallelograms are congruent, so all 4 sides must be congruent. Answer

  12. A rhombus with congruent diagonals must be a: ___________________ Give the most descriptive name

  13. Square (A parallelogram with congruent diagonals must be a rectangle, which has 4 rt. angles. A rhombus has 4 congruent sides. A shape with 4 congruent sides and angles is a square!) Answer

  14. Give the most descriptive name:

  15. Parallelogram (Diagonals bisect each other) Answer

  16. Give the most descriptive name

  17. Quadrilateral (Diagonals do not have to be same length or bisect each other. Could look like diagram below: ) Answer

  18. Give the most descriptive name

  19. Quadrilateral (Could be either trap or parallelogram, so not enough info to classify) Answer

  20. Give the most descriptive name

  21. Kite (One diagonal is perp. bis. of the other, so the Equidistance Theorem applies) Answer

  22. Give the most descriptive name

  23. Rhombus (Bisecting diagonals means it must at least be a parallelogram, but 4 congruent sides makes it a rhombus.) Answer

  24. Give the most descriptive name

  25. Quadrilateral – Could be isos. trapezoid, but could also be parallelogram since it is not stated that sides of length 8 AREN’T parallel… categories don’t overlap, so it is only known that the shape has 4 sides Answer

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