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Can a Triangle Have Two Obtuse Angles? Justify Your Answer In Case. - Mathematics

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प्रश्न

Can a triangle have two obtuse angles?  Justify your answer in  case.

उत्तर

No,
A triangle can’t have 2 obtuse angles. Obtuse angle means more than `90^@` So that the
sum of the two sides will exceed `180^@`which is not possible. As the sum of all three
angles of a triangle is `180^@` .

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  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Triangle and its Angles - Exercise 11.1 [पृष्ठ १०]

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आरडी शर्मा Mathematics [English] Class 9
अध्याय 11 Triangle and its Angles
Exercise 11.1 | Q 6.2 | पृष्ठ १०
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