If two angles of a triangle are 21° and 38°, then the triangle is : Options: A . &nbspRight-angled triangle B . &nbspAcute-angled triangle C . &nbspObtuse-angled triangle D . &nbspIsosceles triangle

If two angles of a triangle are 21° and 38°, then the triangle is :

Question

If two angles of a triangle are 21° and 38°, then the triangle is :

Options:

A . Right-angled triangle

B . Acute-angled triangle

C . Obtuse-angled triangle

D . Isosceles triangle

Answer: Option C

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