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Three Dimensional Geometry
Mathematics · Chapter 11 · Unit IV: Vectors and Three-Dimensional Geometry
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Your path through this chapter
Visual lesson Beta
- Part 1: Direction cosines and the equation of a line19 slides
- Part 2: Angles between lines and shortest distance19 slides
Flashcards Beta
30 cards for quick recall of key terms and facts.
Review the cards Step 3: Not startedPractice
68 board-style questions with instant checks: Multiple choice 18, Short answer 17, Numerical 7, Assertion and reason 6.
Practise Step 4: Not startedChapter test Free
Short and long chapter tests in board pattern, with results and analysis.
Step 5: Not started- Chapter test (long) — Three Dimensional Geometry · 40 marks · 90 min
- Chapter test (short) — Three Dimensional Geometry · 20 marks · 40 min
Topics 4
- Direction cosines and direction ratios of a line
- Equation of a line in space
- Angle between two lines
- Skew lines and shortest distance