Question 20 $1 \mathrm{pts}$ The three points of an equilateral triangle of side 1 meter are labelled $A, B$, and $C$. If you move from $A$ to $B$ to $C$, what is the magnitude of your total displacement (in $\mathrm{m}$ )?

Step 1 ：The displacement is the shortest distance from the initial position to the final position. In this case, the initial position is point A and the final position is point C. Since this is an equilateral triangle, the distance from A to C is 1 meter.

Step 2 ：Final Answer: The magnitude of the total displacement is \(\boxed{1}\) meter.