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# Is the sum of any two angles of a triangle always greater than the third angle?

1. Is the sum of any two angles of a triangle always greater than the third angle?

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No, we can not say that. because we can have triangles in which the sum of two  angles is less than third angle. For Example:

A triangle ABC with

$\angle A=150^o$

$\angle B=20^o$

$\angle C=10^o$

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