Question

Pls help me....... Pls answer both it's urgent ​

Answer 1

Answer:20 x 30x

Step-by-step explanation:

Answer 2

by-step explanation:

For 1st question

We know total interior angle of a triangle is 180°

so 90+x+2x=180

That is 3x=180-90=90

That is x=30

For 2nd question

we know total angle of a straight line is 180°

That is x+2x+30= 180°

That is 3x= 180-30=150°

That is x= 50°

I hope this answer helped you