Geometry Practice Questions for SSC CGL, Download Free E-book

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Published on 2 April 2026 by

Quantitative Aptitude is one of the most challenging sections in the SSC CGL exam. Out of the 25 questions asked in this section, around 4–5 are usually from Geometry. To help candidates strengthen their preparation, we’ve provided a set of Geometry practice questions specially designed for SSC CGL 2026. In this blog, you’ll find a free downloadable PDF of Geometry Practice Questions along with important details to help you understand the types of questions asked in the exam and improve your accuracy.

Download SSC CGL Geometry Practice Questions PDF

We’ve prepared a free PDF of geometry practice questions for SSC CGL. Download it to practice key problems, strengthen your understanding of important concepts, and boost your chances of scoring well in the exam.

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Geometry Practice Questions Live

Practicing high-quality questions can improve your accuracy and speed in the actual exam. Below are exam-level Geometry questions curated for SSC CGL Exam preparation.

Geometry Practice Questions Score: 0.00

1. In a triangle ABC, ∠B = 90° and AB = AC. What is the measure of ∠C?

2. In a circle, two chords AB and CD intersect at point E inside the circle. If AE = 4 cm, EB = 6 cm, and CE = 3 cm, then what is the length of ED?

3. In a triangle, if all three angles are equal, then what is the measure of each angle?

4. The diagonals of a rhombus are 24 cm and 10 cm. What is the length of its side?

5. In a cyclic quadrilateral, if one of the angles is 80°, what is the measure of the opposite angle?

6. In a triangle, the sum of two interior angles is 110°. What is the measure of the third angle?

7. In a circle, angle subtended by a diameter on the circle is:

8. In a square, what is the angle between two diagonals?

9. If one of the interior angles of a regular polygon is 150°, how many sides does it have?

10. The sum of interior angles of a hexagon is:

11. If the base of an isosceles triangle is 10 cm and the equal sides are 13 cm, what is the height from the apex to the base?

12. What is the area of an equilateral triangle with side 12 cm?

13. The external angle of a regular polygon is 30°. How many sides does it have?

14. In a circle with radius 7 cm, what is the length of a chord that is 4 cm away from the center?

15. What is the number of diagonals in a hexagon?

16. The number of degrees in the sum of the interior angles of a decagon is:

17. In triangle ABC, AB = AC and ∠B = 50°, what is ∠C?

18. A circle has a chord of length 24 cm that is 5 cm away from the center. What is the radius of the circle?

19. In a right-angled triangle, if one acute angle is 40°, what is the other acute angle?

20. A triangle has sides 7 cm, 24 cm, and 25 cm. What type of triangle is it?

21. In a parallelogram, opposite angles are:

22. If one angle of a parallelogram is 60°, then the adjacent angle is:

23. How many lines of symmetry does a regular hexagon have?

24. If the radius of a semicircle is 7 cm, what is its area?

25. A quadrilateral with all sides equal and diagonals unequal is:

Quiz Summary

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Common Mistakes Made by Students in SSC CGL Geometry Questions

Every year, many SSC CGL aspirants lose marks in Geometry due to small but repeated mistakes. Here’s a simple list of common errors students should avoid while preparing and attempting the Geometry section:

  • Not revising basic theorems and properties related to circles, triangles, and quadrilaterals
  • Misreading the given diagrams or assuming visuals are drawn to scale
  • Forgetting key circle rules like “angle in a semicircle is 90°” or “angle at the center is double the angle at the circumference”
  • Using formulas without checking if the shape or condition fits (e.g. using Pythagoras on non-right triangles)
  • Spending too much time on tough Geometry questions and missing out on easier ones
  • Avoiding regular practice of diagram-based Geometry questions
  • Giving more attention to Arithmetic and Algebra, ignoring Geometry altogether
  • Missing important keywords in questions like minor arc, cyclic, tangent, or diameter.
Download Geometry Formulas Ebook for SSC Exams

Geometry Tips and Tricks for SSC CGL – Things to Keep in Mind

To score well in the Geometry section of SSC CGL, smart preparation and a strong grasp of basics are essential. Here are some easy tips that help many aspirants perform better:

  • Always draw the diagram yourself
    Sketching the figure helps you understand angles, chords, and intersections more clearly.
  • Revise standard theorems regularly
    Important theorems like angle in a semicircle is 90 degrees or angles in the same segment are equal are often repeated in exams.
  • Focus more on circles and triangles
    Most SSC Geometry questions come from these two topics. Strengthen your concepts here first.
  • Label properly while solving
    Mark all points and angles clearly in your diagram to avoid mistakes and confusion.
  • Practice questions without diagrams too
    Sometimes questions are only in text. Build the habit of creating diagrams based on the question.
  • Use elimination if you’re unsure
    When stuck, try removing obviously wrong options using rules and logic.
  • Don’t trust diagrams blindly
    SSC diagrams may not be accurate. Always rely on geometry rules, not the look of the figure.
  • Manage your time wisely
    Don’t get stuck on one tricky Geometry question. Move on and come back later if needed.
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FAQs

Q1. How many Geometry questions are asked in SSC CGL Tier 1 exam?

Ans. On average, 4 to 5 Geometry questions are asked in the Quantitative Aptitude section of SSC CGL Tier 1.

Q2. Which topics are most important in Geometry for SSC CGL?

Ans. The most important Geometry topics include Triangles, Circles, Quadrilaterals (especially Rhombus and Parallelogram), Polygons, and Lines of Symmetry.

Q3. Are Geometry questions asked in SSC CGL Tier 2 as well?

Ans. Yes, Tier 2 (Quant section) also includes Geometry questions, though in slightly more application-based formats compared to Tier 1.

Q4. Do Geometry questions repeat in SSC exams?

Ans. Yes, concepts and even exact questions often repeat in SSC exams. Practicing previous year questions is highly recommended.

Q5. Are diagrams in SSC CGL questions always accurate?

Ans. No, SSC diagrams are often not drawn to scale. Never trust the look of a figure always follow geometric rules.