Quadrilaterals
8 lessons · 9 questions · 2 PYQs
What the exams ask here
- ratio of inner quad to square
- min area of quad given triangle areas
- points dividing the sides of a square 1 : n (Indore 2019 Q32)
- min area given AOB = 4, COD = 9 (Indore 2021 Q18)
Lessons
- Start hereThe idea and the methodFirst lesson of Quadrilaterals
- 1.Area ratio inner quadrilateral1 question + fresh variantsIndore 2019
- 2.Min area from triangle areas1 question + fresh variantsIndore 2021
- 3.Parallelogram rhombus trapezium3 questions + fresh variants
- 4.Midpoint quadrilateral1 question
- 5.Trapezium diagonal triangles1 question + fresh variants
- 6.Quadrilateral angles2 questions + fresh variants
- 7.Rectangle diagonal perimeterNotes only