हिंदी

If in a triangle ABC, angles A and B are complementary, then the value of cot C is ______.

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प्रश्न

If in a triangle ABC, angles A and B are complementary, then the value of cot C is ______.

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उत्तर

If in a triangle ABC, angles A and B are complementary, then the value of cot C is 0.

Explanation:

A + B = 90° and A + B + C = 180° in a triangle, so C = 90°.

Therefore cot 90° = 0.

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अध्याय 10: Trigonometric Ratios - FILL IN THE BLANK TYPE QUESTIONS (FBQs) [पृष्ठ १०.४०]

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आर.डी. शर्मा Mathematics [English] Class 10
अध्याय 10 Trigonometric Ratios
FILL IN THE BLANK TYPE QUESTIONS (FBQs) | Q 19. | पृष्ठ १०.४०
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