Respuesta :
Answer:
the sum of the 3 angles in a triangle
=
180
∘
to find the third angle, subtract the sum of the other two
angles from
180
∘
third angle
=
180
∘
−
(
40
+
62
)
∘
=
180
−
102
=
78
∘
Step-by-step explanation:
yes i was a little bit ago but i didn’t even know what about you i think is the answer
