Question

One of the angles of a triangle is 74 and the other two angles are equal. Find the measure of each of the equal angles.​

Answer 1

Answer:

53°

Step-by-step explanation:

The sum of the angles in a triangle is equal to 180°. Such that x + x + 74° = 180° [Given that two angles are equal.] ... Hence, the measure of the equal angles is 53°. Hope this helped! (please do tell me if it does)

Answer 2

Answer:

$let \: other \: two \: angles \: be \: x \: and \: x \\ \\ x + x + 74 = 180degree \: (s.of \: all \: angle \:</p><p> in \: a \: triangle \: ) \\ 2x = 180 - 74 \\ x = 106 \div 2 = 53 \\ \\ therefore \: other \: two \: angles \: be \: 53</p><p> \: and \: 53$