Correct option is D
Given:
Dimensions of rectangle = 114 m × 63 m
Concept Used:
The largest circle that can be inscribed in a rectangle fits within the smaller side
→ diameter = shorter side of rectangle.
Formula Used:
Circumference of circle = πd = 2πr
Solution:
Diameter d = min(114, 63) = 63
So,
Circumference =