Answer:
see attached
Explanation:
You want instructions for drawing a triangle with side lengths 6 cm, 7 cm, and 9 cm.
Side lengths
It works reasonably well to ...
- Mark the longest side (9 cm) on a straight line using a ruler.
- Set a compass to 6 cm and draw an arc using one of the end points as the center.
- Repeat from the other end point using a setting of 7 cm.
The point where the arcs cross is the third vertex of the triangle.
- Draw the triangle by connecting the vertices using a straightedge.