Circle
ICSE · Class 9 · Mathematics
Most important questions from Circle for ICSE Class 9 Mathematics board exam 2026. MCQs, short answer, and long answer questions with marks.
Interactive on Super Tutor
Studying Circle? Get the full interactive chapter.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for important questions and more.
1,000+ Class 9 students started this chapter today
Learn better with visuals Super Tutor has hundreds of illustrations like this across every chapter — all free to try.
Get startedSample Questions
A circle has radius 5 cm. What is the length of its diameter?
In a circle with center O and radius 13 cm, a chord AB has length 10 cm. What is the distance from the center to the chord?
Which of the following statements about circles are correct?
A chord of length 24 cm is at distance 5 cm from center. Find the radius of the circle.
+39 more questions available
Practice AllFrequently Asked Questions
What are the important topics in Circle for ICSE Class 9 Mathematics?
How to score full marks in Circle — ICSE Class 9 Mathematics?
How many important questions are there in Circle?
Sources & Official References
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
More resources for Circle
Syllabus
What topics to cover
Revision Notes
Key points for last-minute revision
Study Plan
Step-by-step plan to ace this chapter
Flashcards
Quick-fire cards for active recall
Formula Sheet
All formulas in one place
Chapter Summary
Understand the chapter at a glance
Practice Quiz
Test yourself with a quick quiz
Concept Maps
See how topics connect visually
For serious students
Get the full Circle chapter — for free.
Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for ICSE Class 9 Mathematics.