If a goal post was separated into four pieces how long would the pieces be

Answer is: pieces will be 5,7 yard long.
The length of all four pieces of a goal post laid end to end is 22,83 yards. That includes one 18-foot crossbar, one 10-foot base and two 20-foot arms for a total of 68 feet or 22,83 yards. If calculate that im meters, that will be 20,87/4 = 5,21 meter by piece.

The correct answer is the extensor digitorum longus and fibularis tertius.
The pretibial muscles include the anterior tibialis, extensor digitorum longus, extensor hallucis longus, and peroneus tertius. As a group they are active during the swing phase and the heel-strike to foot-flat phase of gait. Fibularis is often considered as part of the extensor digitorum longus muscle.