How important is Area of triangles using determinants for JEE?
Area of triangles using determinants is part of the official JEE Main Mathematics syllabus and is tested across both Main and Advanced papers.
Mathematics · JEE
Area of triangles using determinants Weightage for JEE
3+ syllabus-aligned questions available
Quick answer
Area of triangles using determinants appears regularly in JEE Main and Advanced. Focus on high-frequency subtopics from Area of triangles using determinants and pair revision with timed MCQs.
Prioritise high-return topics first. This weightage guide for Area of triangles using determinants helps you allocate revision time before JEE Mathematics papers.
JEE weightage analysis
Area of triangles using determinants is a syllabus subtopic under Matrices and Determinants in JEE Mathematics. Master it as part of the full unit — typically 1–2 related MCQs can appear in combined questions.
Syllabus context
Part of Matrices and Determinants in JEE Main Mathematics.
- Matrices, algebra of matrices, type of matrices
- Determinants and matrices of order two and three
- Evaluation of determinants
- Area of triangles using determinants
- Adjoint and inverse of a square matrix
- Test of consistency and solution of simultaneous linear equations in two or three variables using matrices
Popular questions in Area of triangles using determinants
- OPQR is a square and \( M, N \) are the middle points of the sides \( P Q \) and \( Q R \) respectively, then the ratio …
- The perimeters of two similar triangles is in the ratio \( 3: 4 . \) The sum of their areas is 75 sq. cm. Find the area …
- OPQR is a square and \( M, N \) are the middle points of the sides \( P Q \) and \( Q R \) respectively, then the ratio …
- When the base of a triangle is increased by \( 10 \% \) and the altitude to this base is decreased by \( 10 \% \), the c…
Frequently asked questions
Which Area of triangles using determinants subtopics matter most?
Key areas include Area of triangles using determinants. Prioritise these before edge cases.
Related topics
How to Prepare: Area of triangles using determinants
JEE preparation strategy and study plan
Practice: Area of triangles using determinants
Online Practice
MCQs: Area of triangles using determinants
MCQs
PYQs: Area of triangles using determinants
Previous Year Questions
Important: Area of triangles using determinants
Important Questions
Mock Test: Area of triangles using determinants
Mock Test
Notes: Area of triangles using determinants
Notes & Formulas
Mistakes: Area of triangles using determinants
Common Mistakes
Revision: Area of triangles using determinants
Revision
Concepts: Area of triangles using determinants
Concepts
Tricks: Area of triangles using determinants
Short Tricks
Easy: Area of triangles using determinants
Easy MCQs