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प्रश्न
Is the following statement true and false :
A triangle can have two obtuse angles.
विकल्प
True
False
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उत्तर
A triangle can have two obtuse angles.
According to the angle sum property of the triangle
In ΔABC
∠A + ∠B + ∠C = 180°
Now, if a triangle has two obtuse angles
Then,
∠A + ∠B + ∠C = 180°
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