Question

The exterior angles, obtained on producing the base of a triangle both ways are 104° and 136°. Find all the angles of the triangle.

Answer 1

76,54,50 (by linear pair we can find two interior angle 1)180-104=76 2)180-136=54 ) sum of all the angle in triangle is 180(76+54+50)

Answer 2

one will be 180-104=76              (linear angle forms 180)
another will be  180-136=44
and the third will be  180-76-44=60 (sum of all the angles in a triangle is 180)