Math Trivia Quiz All Trivia Quizzes 0% 0 votes, 0 avg 0 1234567891011121314151617181920 Math Trivia Quiz 1 / 20 1. What is the value of sin(90 degrees)? -1 0.5 1 0 2 / 20 2. What is the value of 7 squared? 64 14 21 49 3 / 20 3. What is the value of 5! (5 factorial)? 10 60 120 25 4 / 20 4. What is the value of pi (π)? 1.62 2.71 3.14 3.14159265359 5 / 20 5. In a right-angled triangle, what is the relationship between the square of the hypotenuse and the sum of the squares of the other two sides? Division Addition Pythagorean theorem Multiplication 6 / 20 6. What is the value of the square root of 64? 4 2 8 6 7 / 20 7. What is the value of 3/4 expressed as a decimal? 0.8 0.25 .75 0.5 8 / 20 8. What is the sum of the interior angles of a hexagon? 180 degrees 720 degrees 360 degrees 120 degrees 9 / 20 9. What is the value of log(1)? -1 0 1 Undefined 10 / 20 10. What is the sum of the angles in a triangle? 360 degrees 180 degrees 90 degrees 270 degrees 11 / 20 11. What is the formula for the area of a circle? π/2r 2πr 2πr^2 πr^2 12 / 20 12. What is the smallest prime number? 2 4 3 1 13 / 20 13. What is the value of 2^5? 32 16 128 64 14 / 20 14. How many sides does a dodecagon have? 14 12 10 16 15 / 20 15. Which of the following is a prime number? 17 25 15 6 16 / 20 16. Which of the following is a rational number? (Euler's number) 3/4 π (pi) √2 (square root of 2) 17 / 20 17. What is the sum of the first 10 prime numbers? 50 85 100 129 18 / 20 18. Which of the following is a prime factor of 36? 9 2 4 5 19 / 20 19. Which trigonometric function is equal to the ratio of the opposite side to the hypotenuse in a right-angled triangle? Cosine Cotangent Tangent Sine 20 / 20 20. What is the area of a rectangle with length 8 units and width 5 units? 60 square units 26 square units 13 square units 40 square units Your score is The average score is 0%>> Try Another One << Share your result with your friends LinkedIn Facebook Twitter 0% Restart quiz Send feedback
