Aregular polygon has an odd number of sides. which statement is true about the lines of reflection for the polygon that will map the shape onto itself?

Someone which statements are true? check all that apply.

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters