Mathematics
Grade-8
Easy
Question
Name the given triangle.
- Acute angled triangle
- Obtuse angled triangle
- Right angled triangle
- Equilateral triangle
Hint:
A triangle whose any one of the angles is an obtuse angle or more than 90°.
The correct answer is: Obtuse angled triangle
A triangle whose any one of the angles is an obtuse angle or more than 90°, then it is called an obtuse-
angled triangle or obtuse triangle. The sum of the interior angles of the obtuse triangle is equal to 180°
only. This means the angle sum property for any triangle remains the same.
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