Question

FAST URGENT:---------​

Answer 1

✏ Answer :

$120 = 50 + x$

Exterior angle of the triangle is equal to the sum of the interior opposite angle

$120 - 50 = x$

✏ x=70degree

$x + y + 50 = 180$

✏ Angle sum property :

$70 + y + 50 = 180 \\ 120 + y = 180 \\ y = 180 - 120$

✏ y=60degree

Answer 2

Y=180-120(Linear pair)
Y=60
X=180-50+60=70