Mathematics
Medium
Question
If the base of rectangle is increased by 10 % and the area is unchanged then the corresponding altitude must be decreased by:________?
A
9 1/11 %
✓ Official correct answer
B
10%
C
11%
D
11 1/9 %
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
9 1/11 %
No member explanations yet for this option.
B
10%
No member explanations yet for this option.
C
11%
No member explanations yet for this option.
D
11 1/9 %
No member explanations yet for this option.