Question

trapezoid efgh. what is the ratio of the length of side ef to the length of side ef?
a $\frac{1}{4}$
b $2$
c $\frac{1}{2}$
d $4$

Explanation:

Step1: Find length of E'F'

Count grid units: E'F' spans 2 units.

Step2: Find length of EF

Count grid units: EF spans 4 units.

Step3: Calculate the ratio

Divide E'F' by EF: $\frac{2}{4} = \frac{1}{2}$

Answer:

C. $\frac{1}{2}$