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Class 10 Mathematics — Chapter 11: Areas Related to Circles

63 practice questions · 22 Easy · 22 Medium · 19 Hard

Free NCERT-aligned multiple-choice practice for Class 10 Mathematics, Chapter 11 (Areas Related to Circles). Practise timed Easy, Medium and Hard quizzes with instant explanations — built for CBSE Board exams, JEE Main and NEET UG. Here are a few sample questions; sign in free to practise all 63.

Sample questions

Q1Easy

Circumference of a circle of radius r:

A.πr²
B.2πr✓ correct
C.πr
D.4πr
Why

C = 2πr.

Q2Medium

Area of sector of radius 7, angle 90°:

A.154/4 = 38.5 cm²✓ correct
B.77 cm²
C.49 cm²
D.22 cm²
Why

(θ/360)×πr² = (1/4)×154 = 38.5.

Q3Hard

Area of minor segment = area of sector − area of:

A.Triangle✓ correct
B.Square
C.Circle
D.Rectangle
Why

Segment = Sector − triangle formed by chord and radii.

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