[{"question":"Ot\u00e1\u010dan\u00edm obd\u013a\u017enika okolo jeho strany vznik\u00e1","answers":["valec","ku\u017ee\u013e","ihlan","gu\u013ea"],"correct":"valec","order":"1"},{"question":"Ot\u00e1\u010dan\u00edm pravouhl\u00e9ho trojuholn\u00edka okolo jednej z odvesien vznikne","answers":["valec","ku\u017ee\u013e","ihlan","gu\u013ea"],"correct":"ku\u017ee\u013e","order":"2"},{"question":"Pl\u00e1\u0161\u0165 valca po rozvinut\u00ed do roviny vytvor\u00ed","answers":["obd\u013a\u017enik","trojuholn\u00edk","kruh","kruhov\u00fd v\u00fdsek"],"correct":"obd\u013a\u017enik","order":"3"},{"question":"Pl\u00e1\u0161\u0165 ku\u017ee\u013ea po rozvinut\u00ed do roviny vytvor\u00ed","answers":["obd\u013a\u017enik","trojuholn\u00edk","kruh","kruhov\u00fd v\u00fdsek"],"correct":"kruhov\u00fd v\u00fdsek","order":"4"},{"question":"Sie\u0165 pravideln\u00e9ho \u0161tvorbok\u00e9ho ihlana je zlo\u017een\u00fd z","answers":["obd\u013a\u017enika a 4 rovnoramenn\u00fdch trojuholn\u00edkov","obd\u013a\u017enika a 3 rovnoramenn\u00fdch trojuholn\u00edkov","\u0161tvorca a 4 zhodn\u00fdch trojuholn\u00edkov","\u0161tvorca a 3 zhodn\u00fdch trojuholn\u00edkov"],"correct":"\u0161tvorca a 4 zhodn\u00fdch trojuholn\u00edkov","order":"5"},{"question":"Objem valca po\u010d\u00edtame pod\u013ea vz\u0165ahu V =","answers":["?r?v","?rv","1\/3Sp*v","1\/3?r?v"],"correct":"?r?v","order":"6"},{"question":"Objem ihlana po\u010d\u00edtame pod\u013ea vh\u0165ahu V =","answers":["?r?v","?rv","1\/3Sp*v","1\/3?r?v"],"correct":"1\/3Sp*v","order":"7"},{"question":"Objem ku\u017ee\u013ea po\u010d\u00edtame pod\u013ea vz\u0165ahu V =","answers":["?r?v","?rv","1\/3Sp*v?","1\/3?r?v"],"correct":"1\/3?r?v","order":"8"},{"question":"Povrch ku\u017ee\u013ea po\u010d\u00edtame pod\u013ea vz\u0165ahu S =","answers":["?r(r + s)","?r + ?r?s","??r + ?rs","?r?(r + s)"],"correct":"?r(r + s)","order":"9"},{"question":"Povrch valca po\u010d\u00edtame pod\u013ea vz\u0165ahu S =","answers":["?r(r + s)","?r(v + r)","2?r(r + s)","2?r(v + r)"],"correct":"2?r(v + r)","order":"10"}]