Question

quadrilateral $abcd$ is the image of quadrilateral $abcd$ under a translation.
determine the translation.
use non-negative numbers.
a translation by $\boldsymbol{}$ units $\boldsymbol{}$

Explanation:

Step1: Pick corresponding points

Choose point $C(2,0)$ and $C'(1,6)$

Step2: Calculate horizontal translation

Subtract x-coordinates: $1 - 2 = -1$. This means 1 unit left.

Step3: Calculate vertical translation

Subtract y-coordinates: $6 - 0 = 6$. This means 6 units up.
(Verify with $D(-1,-6)$ and $D'(-2,0)$: $-2 - (-1) = -1$, $0 - (-6)=6$, same translation)

Answer:

A translation by 1 units left and 6 units up.