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Triangle Quiz – Level 2 (10 Questions with Answers & Explanation)

Bank Exam Reasoning | Practice Set

Introduction

This Level 2 triangle quiz is designed to improve your observation and logical reasoning skills. Try solving all questions before checking the answers.

Q1. How many triangles are there?
✔️ Answer: 18
Explanation: Count small + medium + large triangles.

Q2. How many triangles are there?
✔️ Answer: 12
Explanation: Lines from vertex create multiple combinations.

Q3. How many triangles are there?
✔️ Answer: 13
Explanation: Includes inner + combined triangles.

Q4. How many triangles are there?
✔️ Answer: 14
Explanation: Star shape has overlapping triangles.

Q5. How many triangles are there?
✔️ Answer: 16
Explanation: Diagonals create hidden triangles.

Q6. How many triangles are there?
✔️ Answer: 14
Explanation: Combine base and inner triangles.

Q7. How many triangles are there?
✔️ Answer: 18
Explanation: Layer-wise counting gives correct result.

Q8. How many triangles are there?
✔️ Answer: 14
Explanation: Intersecting lines form hidden shapes.

Q9. How many triangles are there?
✔️ Answer: 15
Explanation: Median + layers create extra triangles.

Q10. How many triangles are there?
✔️ Answer: 20
Explanation: Complex figure includes multiple overlapping triangles.

Key Tricks

• Start with small triangles

• Then count medium combinations

• Include largest triangle

• Check hidden triangles

• Avoid double counting

Conclusion

Practice regularly to improve your triangle counting speed. These questions are important for bank exams and reasoning sections.

Practice → Accuracy → Speed → Success

Triangle Counting Tricks – Smart Methods to Solve Faster

Bank Exam Reasoning | Visual IQ Improvement Guide

Introduction

Counting triangles is a common question in reasoning sections of bank exams. These problems test your observation and systematic thinking.

There is no magic shortcut, but there are proven techniques to solve quickly and accurately.

1. Start with Small Triangles

Always begin by counting the smallest visible triangles.

These are easiest to identify and form the base count.

2. Count Medium-Sized Triangles

Combine two or more small triangles to form larger ones.

Many students miss these—this is where most errors happen.

3. Include the Largest Triangle

Don’t forget the outer boundary triangle.

It is often ignored in counting.

4. Use Layer-by-Layer Method

Count triangles row-wise or layer-wise from top to bottom.

This avoids confusion and ensures no triangle is missed.

5. Look for Hidden & Overlapping Triangles

Many triangles are formed by combining non-adjacent lines.

Check intersections carefully.

6. Avoid Double Counting

Once counted, mark mentally or systematically move forward.

Repetition is a common mistake.

7. Pattern Recognition (Advanced)

With practice, you will recognize patterns:

• Simple triangle → predictable count

• Grid triangle → layer-based counting

• Star shape → overlapping logic

Common Mistakes

• Ignoring hidden triangles

• Missing combined triangles

• Double counting

• Not following a method

Conclusion

Triangle counting becomes easy only with structured practice. Always follow a systematic approach instead of random counting.

Small → Medium → Large → Hidden = Correct Answer

Bank Exam Speed Maths – Complete Course

All Quant Topics + Reasoning Quizzes in One Place

About This Course:

This complete course is designed for IBPS, SBI, SSC and other competitive exams. Learn all quantitative aptitude topics with shortcut tricks, practice questions, and reasoning quizzes.

Quantitative Aptitude Topics

6. Ratio & Proportion

7. Average

8. Time & Work

9. Pipes & Cistern

10. Time Speed Distance

11. Simple Interest