Respuesta :

Answer:

Step-by-step explanation:

This is an isosceles triangle, so the angle that is NOT marked with a ? is also 67 degrees. That makes ? = 180 - 67 - 67, and ? = 46

Answer:

It's an isosceles triangle equal 2 sides so

it will be x+67 ° +67 ° =180° ( sum of angle in triangle)

x+134 °=180 °

x =180 - 134

x = 46 °