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Chapter 17 of 25
Syllabus

Special Type of Quadrilaterals

ICSE · Class 8 · Mathematics

Complete topic list for Special Type of Quadrilaterals in ICSE Class 8 Mathematics. Key concepts, sub-topics, and what to focus on for board exams.

53 questions27 flashcards5 concepts

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4 Topics · ICSE Class 8 Mathematics

Topics in Special Type of Quadrilaterals

1

1. Quadrilateral and Trapezium

  • A quadrilateral has four sides, four vertices, four interior angles, and two diagonals.
  • The sum of angles of a quadrilateral is 360°.
  • A trapezium is a quadrilateral in which one pair of opposite sides are parallel and the other two sides are non-parallel.
2

2. Parallelogram and Its Properties

  • A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel.
  • In a parallelogram, opposite sides are equal.
  • In a parallelogram, opposite angles are equal.
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3. Rectangle

  • A rectangle is a quadrilateral with all angles 90°.
  • A rectangle also has opposite sides equal and opposite sides parallel.
  • A parallelogram with any angle 90° is a rectangle.
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4. Rhombus

  • A rhombus is a quadrilateral in which all the sides are equal.
  • A parallelogram with adjacent sides equal is a rhombus.
  • A parallelogram whose diagonals intersect at 90° is a rhombus.

Key Concepts

Central concept: Special types of quadrilaterals and their properties

QuadrilateralTrapeziumIsosceles trapeziumParallelogramRectangleRhombusSquareKite

Frequently Asked Questions

What are the important topics in Special Type of Quadrilaterals for ICSE Class 8 Mathematics?
Special Type of Quadrilaterals covers several key topics that are frequently asked in ICSE Class 8 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Special Type of Quadrilaterals — ICSE Class 8 Mathematics?
Understand the core concepts first, then work through the 53 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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