Answer:
Number of regions = (n^2 + n + 2)/2
Where n is the number of chords drawn from the circle.
In this case, we are given that 15 chords are drawn from the circle. Plugging this value into the formula, we get:
Number of regions = (15^2 + 15 + 2)/2
Number of regions = (225 + 15 + 2)/2
Number of regions = 242/2
Number of regions = 121
Therefore, the maximum number of non-overlapping regions a circle can be divided into with 15 chords is 121. The answer is option C.
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