Circles
Maths · Grade 9 · Week 25 · 25 questions
Geometry explores the properties of shapes, angles, and spatial relationships. These visual and logical skills have applications in design, architecture, navigation, and everyday problem-solving.
What you'll practise
- Work with angles
- Identify and classify geometric shapes
- Calculate angles using geometric properties
- Apply theorems about triangles and polygons
All 25 questions in this Circles quiz
Grade 9 Maths — Circles: 25 practice questions with instant scoring and explanations.
- An arc is...
- Radius is...
- Arc subtends 91° at center, angle at circumference=?
- A segment is...
- A chord is...
- Secant is...
- Angle subtended by arc...
- Perpendicular from center to chord bisects it?
- Angle in a semicircle=?
- Radius 10cm, circumference=?
- Radius 2cm, circumference=?
- Radius 4cm, circumference=?
- Arc subtends 27° at circumference, at center=?
- Arc subtends 39° at circumference, at center=?
- Inscribed polygon in circle...
- Arc subtends 48° at circumference, at center=?
- Major arc...
- Property: Equal chords...
- Radius 9cm, center to circumference=?
- Concentric circles...
- Arc subtends 104° at center, angle at circumference=?
- Radius 5cm, center to circumference=?
- A sector is...
- Radius 5cm, circumference=?
- Arc subtends 77° at center, angle at circumference=?
Question 1 of 250 correct so far