Question 36Asked in CTET February 2026 Paper 2 Maths & Science, 8 Feb 2026

Which of the following measurements (in cm) can be the sides of a right triangle ?निम्न मापनों (cm में) से कौन से मापन एक समकोण त्रिभुज की भुजाएँ हो सकते हैं?

निम्न मापनों (cm में) से कौन से मापन एक समकोण त्रिभुज की भुजाएँ हो सकते हैं?
  1. A16, 30, 3216, 30, 32
  2. B12, 50, 4412, 50, 44
  3. C14, 50, 4814, 50, 48
  4. D12, 20, 1812, 20, 18
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Correct answer: (C) 14, 50, 4814, 50, 48

Explanation

14² + 48² = 196 + 2304 = 2500 = 50², so 14, 48, 50 satisfy the Pythagoras theorem. None of the other sets do (e.g. 16² + 30² = 1156 ≠ 32²).14² + 48² = 196 + 2304 = 2500 = 50², इसलिए 14, 48, 50 पाइथागोरस प्रमेय को संतुष्ट करते हैं। अन्य कोई समूह नहीं करता (जैसे 16² + 30² = 1156 ≠ 32²)।

From CTET February 2026 Paper 2 Maths & Science, 8 Feb 2026 — Previous Year Paper

This is question 36 of CTET February 2026 Paper 2 Maths & Science, 8 Feb 2026 — Previous Year Paper. See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.