Points P and Q are two distinct points in the x y-plane. In how many different places in the x y-plane can a third point, R, be placed so that P Q=Q R=P R ?
Answer Choices
A. 6
B. 1
C. 2
D. 3
E. 4
Points P and Q are two distinct points in the x y-plane. In how many different places in the x y-plane can a third point, R, be placed so that P Q=Q R=P R ?
Answer Choices
A. 6
B. 1
C. 2
D. 3
E. 4