9514 1404 393
Answer:
12√3 feet
Step-by-step explanation:
The tangent, a radius to it, and segment PO form a 30-60-90 right triangle with short leg 12 feet. The ratios of side lengths in such a triangle are 1 : √3 : 2. That means the length of the tangent (the other leg) is 12√3 feet.
