Points P and Q lie in a plane with P Q=8. How many locations for point R in this plane are there such that the triangle with vertices P, Q, and R is a right triangle with area 12 square units?

**Answer Choices**

A. 2

B. 4

C. 6

D. 8

E. 12

Points P and Q lie in a plane with P Q=8. How many locations for point R in this plane are there such that the triangle with vertices P, Q, and R is a right triangle with area 12 square units?

**Answer Choices**

A. 2

B. 4

C. 6

D. 8

E. 12