1) What is the Pythagorean Theorem? a) a² + b² = c² b) a + b = c c) a² - b² = c² d) a² + b = c² 2) In a right triangle, what does 'c' represent? a) Hypotenuse b) Base c) Height d) Angle 3) Which triangle type uses the Pythagorean Theorem? a) Right triangle b) Equilateral c) Isosceles d) Scalene 4) If a = 3 and b = 4, what is c? a) 5 b) 6 c) 7 d) 8 5) What is the formula to find 'a'? a) a = √(c²-b²) b) a = c² + b² c) a = b² - c² d) a = c² - b 6) If c = 13 and b = 5, find a. a) 12 b) 10 c) 11 d) 9 7) What is the square of the hypotenuse? a) c² b) a² c) b² d) a² + b 8) Which side is opposite the right angle? a) Hypotenuse b) Base c) Height d) Adjacent 9) If a = 5 and c = 13, find b. a) 12 b) 10 c) 11 d) 9 10) What is the length of the hypotenuse if a = 8 and b = 15? a) 17 b) 20 c) 18 d) 16 11) Which theorem is used to find the length of sides in a right triangle? a) Pythagorean Theorem b) Sine Rule c) Cosine Rule d) Tangent Rule 12) If a = 9 and b = 12, what is c? a) 15 b) 14 c) 16 d) 13 13) What is the value of a² + b²? a) c² b) a² c) b² d) a + b 14) If a = 7 and b = 24, find c. a) 25 b) 26 c) 24 d) 23 15) What is the formula to find 'b'? a) b = √(c²-a²) b) b = c² + a² c) b = a² - c² d) b = c² - a 16) If c = 10 and a = 6, find b. a) 8 b) 7 c) 9 d) 5 17) What is the hypotenuse in a 3-4-5 triangle? a) 5 b) 3 c) 4 d) 6 18) If a = 1 and b = √3, find c. a) 2 b) 1 c) √3 d) √2 19) What is the length of the hypotenuse if a = 5 and b = 12? a) 13 b) 14 c) 12 d) 11 20) Which side is the longest in a right triangle? a) Hypotenuse b) Base c) Height d) Adjacent

Understanding the Pythagorean Theorem

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