Respuesta :
Answer:
the angles always equal 180
Step-by-step explanation:
Answer:
the sum of angles of a triangle equals the straight angle (180 degrees, radians, two right angles, or a half-turn).
Answer:
the angles always equal 180
Step-by-step explanation:
Answer:
the sum of angles of a triangle equals the straight angle (180 degrees, radians, two right angles, or a half-turn).
