1.   is isosceles. What is the x-coordinate of B?
   
    A. b B. 0
    C. D. a
    Hint

  2.   is equilateral. What are the coordinates of A?
   
    A. B.
    C. D. (-2b, 0)
    Hint

  3.   Find the coordinates of L.
   
    A. (2a, 0) B. (a, 2b)
    C. (2a, 2b) D. (2a, 0)
    Hint

  4.   What are the coordinates of N?
   
    A. (0, -3a) B. (0, b)
    C. (b, 0) D. (3a, 0)
    Hint

  5.   Determine the coordinates of Q.
   
    A. (-2b, 2b) B. (-2b, 4b)
    C. (-2b, b) D. (-2b, 2b)
    Hint



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