Mathematics
Medium
Question
If the area of circle is 616 sq cm then its circumference?
A
78 m
B
88 m
✓ Official correct answer
C
75 m
D
70 m
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
78 m
No member explanations yet for this option.
B
88 m
No member explanations yet for this option.
C
75 m
No member explanations yet for this option.
D
70 m
No member explanations yet for this option.