Math Quiz
Test your knowledge on Pythagoras, Angles, Probability, and Mensuration.
1. Pythagoras Theorem
Q1. In a right triangle, if one side is 9 and the other side is 12, the hypotenuse is:
Q2. Which of these sets represents a Pythagorean triplet?
Q3. A ladder 10 m long is placed against a wall. If the foot of the ladder is 6 m from the wall, the height it reaches is:
Q4. If a right triangle has legs 15 and 20, its hypotenuse is:
Q5. Which triangle is NOT a right triangle?
2. Angles
Q6. The sum of angles in a triangle is always:
Q7. If two angles of a triangle are 45° and 55°, the third angle is:
Q8. In a right-angled triangle, if one acute angle is 30°, the other acute angle is:
Q9. The angles of a quadrilateral add up to:
Q10. An exterior angle of a triangle is equal to:
3. Probability
Q11. The probability of getting a head when tossing a fair coin is:
Q12. A die is rolled. The probability of getting an even number is:
Q13. A bag has 3 red and 5 blue balls. Probability of drawing a red ball is:
Q14. A card is drawn from a standard deck. The probability of getting an Ace is:
Q15. Probability values always lie between:
4. Mensuration
Q16. The area of a circle of radius 7 cm is: (use π≈22/7)
Q17. The volume of a cube of side 5 cm is:
Q18. The surface area of a sphere of radius 7 cm is:
Q19. The area of a triangle with base 10 cm and height 12 cm is:
Q20. The circumference of a circle with diameter 14 cm is: (use π≈22/7)
