In the graphic, Triangle ABC lies on the *xy* plane. AC is parallel to the *y*-axis, Vertex *C* is located at point (4, -2), while Vertex *B* is 3 spaces to the right of *A*. Reflecting the triangle about side *AC* creates an equilateral triangle *BB’C*. What are the coordinates of Vertex *B’*?

Question 11 - Upper Level: Mathematics Achievement Practice Test for the ISEE

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