alleryThe inclination of a vertical line is:
ASixteen degrees
BNinety degrees
CNineteen degrees
DSixty degrees
Answer & Solution
Correct answer: B. Ninety degrees
1. A vertical line runs parallel to the y-axis.
2. It meets the x-axis square on.
3. The inclination of a vertical line is ninety degrees.
4. That is exactly where the slope stops being defined.
_Source: syllabus Mathematics, Ch 9 'Straight Lines'_
Keep practising Straight Lines
Browse all Straight Lines questions for JEE Main, or explore more Mathematics topics.