Question

PLS ANSWER I ONLY GOT 15 MINS LEFT

Answer 1

The answer is 60 degrees,cause a straight line is 180

Answer 2

Answer:

x = 60°

y = 50°

Step-by-step explanation:

Solution:

We know that angle of a straight line is 180°.

∴ x + 120 = 180

⇒x = 180 - 120

⇒x = 60

$\boxed { \sf{x = 60 \degree}}$

Also we know that the sum of all the interior angles of a triangle is 180°

∴ 70 + x + y = 180

⇒70 + 60 + y = 180

⇒130 + y = 180

⇒y = 180 - 130

⇒y = 50

$\boxed{ \sf {y = 50 \degree}}$

Verification:

70+x+y = 180

⇒70+60+50 = 180

⇒180 = 180