a = 42 mm
b = 20 mm
c = 43,71 mm
Array ( [ID] => 2827 [id] => 2827 [title] => FP-LINEA-SPACE-243-ENG [filename] => FP-LINEA-SPACE-243-ENG.pdf [filesize] => 204144 [url] => https://laudescher.com/wp-content/uploads/2020/08/FP-LINEA-SPACE-243-ENG.pdf [link] => https://laudescher.com/en/documents/fiche-produit-linea-space-2-4-3/fp-linea-space-243-eng/ [alt] => [author] => 6 [description] => [caption] => [name] => fp-linea-space-243-eng [status] => inherit [uploaded_to] => 2850 [date] => 2020-08-04 13:02:15 [modified] => 2020-08-04 13:37:37 [menu_order] => 0 [mime_type] => application/pdf [type] => application [subtype] => pdf [icon] => https://laudescher.com/wp-includes/images/media/document.png )