Skip to main content
Back to RATE MEASURE

JEE MATHEMATICS MCQ: RATE MEASURE

1 Easy
1 of 1
Application +4 | -1
While measuring the side of an equilateral triangle an error of k%k\% is made, the percentage error in its area is
View answer and explanation
Correct option: B
2k %2k\,\%
Option B (2k %2k\,\%) is correct because the percentage error in the area is twice the percentage error in the side length.

More Questions from RATE MEASURE

Practice All Chapter MCQs →
Type at least 2 characters or jump directly:
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.