If two angles are complements of each other, then each angle is

In the given figure, AM BC and AN is the bisector of. Find the measure of.

State ‘True’ or ‘false’:

(i) A triangle can have two right angles.

(ii) A triangle cannot have two obtuse angles.

(iii) A triangle cannot have two acute angles.

(iv) A triangle can have each angle less than 60°.

(v) A triangle can have each angle equal to 60°.

(vi) There cannot be a triangle whose angles measure 10°, 80° and 100°.

An angle which measures more than 180° but less than 360°, is called

The complement of 72°40’ is