Question

If in a triangle , two angles are 52° and 65°, then the third angle is :​

Answer 1

Step-by-step explanation:

the third angle is x = 63°

Answer 2

52° + 65° + angle 3 = 180° (angle sum property)

117° + angle 3 = 180°

angle 3 = 180°-117°

angle 3 = 63 °

hope this is helpful.