Question

design a connect - the - dots puzzle in quadrant 1 of a coordinate grid. identify the ordered pairs of the key points on your picture. use at least two pairs of rational - number coordinates in your picture. list the ordered pairs so that a classmate can recreate your picture on another coordinate grid.

Explanation:

Step1: Decide on a simple shape

Let's create a right - angled triangle in Quadrant 1.

Step2: Select key points

We choose the points $(1,1)$, $(3,1)$, $(1,3)$ as integer - valued coordinates and $(1.5,2)$ and $(2.5,2)$ as rational - number coordinates.

Answer:

$(1,1)$, $(3,1)$, $(1,3)$, $(1.5,2)$, $(2.5,2)$