the latin root tactus is part of the word tangent. what does the word tangent mean? the formal gardens were…

the latin root tactus is part of the word tangent. what does the word tangent mean? the formal gardens were designed so that each large, circular flower bed had its own tangent gravel path. leading winding traveling touching
Answer
Brief Explanations:
The Latin root "tactus" implies touch. In geometry and general usage, a tangent is something that touches another object (like a line touching a circle). In the context of the flower - bed example, the tangent gravel path touches the circular flower - bed.
Answer:
D. touching