Question

Calculate the value of X, and show how you solved. 30 points given out.

Answer 1

I think it is 9 a have a nice day

Answer 2

We know that 4a = 1, so we need to divide 1 by 4
1/4 = 0.25
Now we need to plug 0.25 in place of the a's.
5 X 0.25 = 1.25
adjacent angles have the same value, so X = 1.25