maths quiz questions with answers
Actually, the sum is 2x + x + (x - 4) = 48 Combine: 2x + x + x - 4 = 48 → 4x - 4 = 48 → 4x = 52 → x = 13 Now, first = 2x = 26, third = 13 - 4 = 9 Check sum: 26 + 13 + 9 = 48 ✅ Answer: First: 26, Second: 13, Third: 9 Q11. A circle has a radius of 7 cm. Calculate its area. (Use π ≈ 3.14) A: Approxi