Answer:
x = 20; angles = 58°
Step-by-step explanation:
Since the given triangle is an isosceles triangle & the 2 opposite angles are equal, then even the opposite angles of the equal opposite sides will be equal.
So,
3x - 2 = x + 38
3x - x = 38 + 2
2x = 40
x = 40/2
x = 20
Angles:
■ 3x - 2
= 3(20) - 2
= 60 - 2
= 58°
■ x + 338
= 20 + 38
= 58°
=》Both the angles are equal & each measure 58°
Hope it helps ⚜
