Respuesta :
Answer:
No
Step-by-step explanation:
Coz sum of all angles of triangle must be equals to 180°, but here it's. 60+70+80=240°
,✌️;)
Answer:
No
Step-by-step explanation:
Coz sum of all angles of triangle must be equals to 180°, but here it's. 60+70+80=240°
,✌️;)