Center of Dilation at Polygon Vertices Exercise

Center of Dilation at Polygon Vertices

10 minutes 2 views 0 saves EN
Send as Assignment
Center of Dilation at Polygon Vertices

Perform dilations of polygons where a vertex of the shape serves as the center of dilation. Calculate the resulting coordinates for the remaining vertices.

Questions

  1. MultiChoice

    If one vertex of a polygon is chosen as the center of dilation, what happens to that vertex's image?

  2. MultiChoice

    Triangle ABC has vertex A(1, 1). If A is the center of dilation with k = 3, what are coordinates of A'?

  3. MultiChoice

    Triangle ABC has vertices A(1,1) and B(3,1). With center of dilation at A and k = 3, find B'.

  4. MultiChoice

    Triangle ABC has vertices A(1,1) and C(1,4). With center of dilation at A and k = 3, find C'.

  5. MultiChoice

    Square ABCD has vertex A(2, 2). If dilated centered at A with k = 0.5, what are coordinates of A'?

  6. MultiChoice

    Square ABCD has vertices A(2, 2) and B(6, 2). Dilated centered at A with k = 0.5, find B'.

  7. MultiChoice

    Square ABCD has vertices A(2, 2) and C(6, 6). Dilated centered at A with k = 0.5, find C'.

  8. MultiChoice

    When a polygon is dilated with center at one vertex, which sides lie on the exact same lines as original sides?

  9. MultiChoice

    Triangle PQR with P(0,0), Q(3,0), R(0,4). With center at P and k = 2, what is P'?

  10. MultiChoice

    In Triangle PQR with P(0,0), Q(3,0), R(0,4), dilated centered at P with k = 2, what is Q'?

  11. MultiChoice

    In Triangle PQR with P(0,0), Q(3,0), R(0,4), dilated centered at P with k = 2, what is R'?

  12. MultiChoice

    What is the area of Triangle P'Q'R' with vertices P'(0,0), Q'(6,0), R'(0,8)?