The first link is 2 cm.
The second link is equal to – 3 cm.
The third link is equal to 4 cm.
The fourth link is 2 cm.
Determine the length of the entire polyline.
To do this, add up the lengths of all polygonal lines.
2 + 3 + 4 + 2 = 11.
This means that the length of the entire polyline is 11 centimeters.
Answer: the length of the entire polyline is 11 cm.
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