They are on opposite sides of zero because one number is negative and one is positive
B. 11
Although eleven is a prime number, it's two factors (1 and 11) are odd integers
To determine the lines that are parallel, you will need to find the missing angle length in the pairs of supplementary angles (totaling 180 degree).
180 - 114 = 66 degrees
180 - 112 = 68 degrees
Using these you can see the lines that are parallel. They have matching angle measurements.
c // f
d // e
<span>=<span>14/15</span></span><span>(Decimal: 0.933333)</span>
