def height_from_height_chest(segment_length):
    """
    Calculates body height based on the height of the chest (equal to the nipples) from the ground

    args:
        segment_length (float): height of the chest (equal to the nipples)

    Returns:
        float: total body height
    """
    if segment_length <= 0:
        raise ValueError('segment_length must be > 0')
    return segment_length / 0.720