The stained glass window is a regular hexagon which is 2.5 meters on a side. What is the approximate length of the metal frame surrounding the window.

15 m

Step-by-step explanation:

A regular hexagon has all 6 sides equal in length

Length of the frame = perimeter

= 6 × 2.5

= 15 m

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction