Решение задач по теореме Пифагора

object(ArrayObject)#871 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(82) "Презентация. Решение задач. Теорема Пифагора"
    ["seo_title"] => string(54) "priezientatsiia-rieshieniie-zadach-tieoriema-pifaghora"
    ["file_id"] => string(6) "138316"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(11) "presentacii"
    ["date"] => string(10) "1417527553"
  }
}

object(ArrayObject)#893 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(102) "Конспект урока по теме "Решение задач. Теорема Пифагора""
    ["seo_title"] => string(64) "konspiekt_uroka_po_tiemie_rieshieniie_zadach_tieoriema_pifaghora"
    ["file_id"] => string(6) "363562"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1480352943"
  }
}

object(ArrayObject)#871 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(60) "Конспект урока Теорема Пифагора "
    ["seo_title"] => string(35) "konspiekt-uroka-tieoriema-pifaghora"
    ["file_id"] => string(6) "145528"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1418930026"
  }
}

object(ArrayObject)#893 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(56) "урок по теме "Теорема Пифагора""
    ["seo_title"] => string(30) "urokpotiemietieoriemapifaghora"
    ["file_id"] => string(6) "296372"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1455985691"
  }
}

object(ArrayObject)#871 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(110) "Презентация для урока математики по теме "Теорема Пифагора" "
    ["seo_title"] => string(68) "priezientatsiia-dlia-uroka-matiematiki-po-tiemie-tieoriema-pifaghora"
    ["file_id"] => string(6) "209005"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(11) "presentacii"
    ["date"] => string(10) "1430995750"
  }
}