Question

I really need help please help me asap

Answer 1

Explanation:

Here is the solutions though for 2,3:

For number 2:

180-90= 90 degrees for 2 angles.

90-10=80/2= 40 degrees for x

For number 3:

180-60=120

Then divide by 3=120/3=40 is x

Ps. It is weird both answer were 40 but I assure you that it is correct!