Need help very bad :((

Step-by-step explanation:

First of all, I can't think of a single exception to this, but when you rotate a figure, the two figures are congruent If all you do is rotate it.

2y/2 = 5/2                Divide both sides by 2

y = 5/2

y = 2.5

2x = 67 degrees    Divide both sides by 2.

2x/2 = 67/2            x = 33.5

3w + 3 =12             Subtract 3 from both sides

3w + 3 -3 = 12-3    Combine

3w = 9                   Divide by 3

w = 9/3

w = 3

180

step-by-step explanation:

8+10

step-by-step explanation:

you multiply 4 by 2 and 5 by 2