Properties of Rigid Motions and Congruence Exercise

Properties of Rigid Motions and Congruence

15 minutes 2 views 0 saves EN
Send as Assignment
Properties of Rigid Motions and Congruence

Explore how rigid motions preserve side lengths, angle measures, and overall figure congruence.

Questions

  1. MultiChoice

    Which statement is true for all rigid transformations?

  2. MultiChoice

    If Triangle ABC is congruent to Triangle A'B'C', which transformation could NOT have occurred?

  3. MultiChoice

    If line segment AB has length 8 cm, what is the length of A'B' after a 90 degree rotation?

  4. MultiChoice

    Angle M measures 45 degrees. What is the measure of angle M' after reflection across x-axis?

  5. MultiChoice

    Why are rigid motions called 'isometries'?

  6. MultiChoice

    If parallel lines L1 and L2 are translated, what is true about their images L1' and L2'?

  7. MultiChoice

    A rectangle has an area of 24 sq units. What is its area after a translation and reflection?

  8. MultiChoice

    If Segment PQ is perpendicular to Segment QR, what is true of P'Q' and Q'R' after rotation?

  9. MultiChoice

    Which geometric property is NOT preserved under a rigid transformation?

  10. MultiChoice

    If a triangle has perimeter 15 cm, what is the perimeter of its image under reflection?

  11. MultiChoice

    Two figures are congruent if and only if:

  12. MultiChoice

    Under rigid transformations, midpoints of segments map to: