In the diagram, the line segment with endpoints P(-4,0) and Q(16,0) is the diameter of a semi-circle. If the point R(0,t) is on the circle with t>0, then t is
Answer Choices
A. 6
B. 10
C. 8
D. 9
E. 7
In the diagram, the line segment with endpoints P(-4,0) and Q(16,0) is the diameter of a semi-circle. If the point R(0,t) is on the circle with t>0, then t is
Answer Choices
A. 6
B. 10
C. 8
D. 9
E. 7