@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix knobit: <https://knobit.org/id/knobit/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix register: <https://knobit.org/id/register/> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

knobit:K12-5079 a edu:Knobit ;
    rdfs:label "Explains the relation of arc length and sector area to the central angle"@en,
        "Selgitab kaare pikkuse ja sektori pindala seost kesknurgaga"@et ;
    dcterms:identifier "K12-5079" ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:source "National Curriculum for Upper Secondary Schools, Annex 5, extended mathematics, course IV “Trigonometry II”, learning outcome 2"@en,
        "GRÕK lisa 5, lai matemaatika, IV kursus „Trigonomeetria II“, õpitulemus 2"@et ;
    skos:definition "Explains how the arc length and the sector area are obtained from the circumference and the disc area as a fraction determined by the central angle."@en,
        "Selgitab, kuidas kaare pikkus ja sektori pindala saadakse ringjoone pikkusest ja ringi pindalast osana kesknurga kaudu."@et ;
    skos:prefLabel "Explains the relation of arc length and sector area to the central angle"@en,
        "Selgitab kaare pikkuse ja sektori pindala seost kesknurgaga"@et ;
    edu:actionVerb "Explains"@en,
        "Selgitab"@et ;
    edu:assessmentCriterion "Explains that an arc and a sector are parts of a circle and a disc that are proportional to the central angle (l = α·r, S = ½·α·r² in radians)"@en,
        "Selgitab, et kaar ja sektor on ringjoone ja ringi osad, mis on võrdelised kesknurgaga (l = α·r, S = ½·α·r² radiaanides)"@et ;
    edu:assessmentMethod "Multiple-choice question"@en,
        "Valikvastustega küsimus"@et ;
    edu:contextFunction <https://knobit.org/def/contextFunction/objectUnderstanding> ;
    edu:creationMethod <https://knobit.org/def/creationMethod/aiGenerated> ;
    edu:dependsOnKnobit knobit:K12-5075,
        knobit:K12-5078 ;
    edu:expectedResult "An explanation of the relation of arc length and sector area to the central angle, with an example"@en,
        "Kaare pikkuse ja sektori pindala seos kesknurgaga selgitus koos näitega"@et ;
    edu:graphRelevance <https://knobit.org/def/graphRelevance/learnerState>,
        <https://knobit.org/def/graphRelevance/learningPath> ;
    edu:knobitType <https://knobit.org/def/knobitType/knowledge> ;
    edu:targetObject "the relation of arc length and sector area to the central angle"@en,
        "kaare pikkuse ja sektori pindala seos kesknurgaga"@et ;
    schema:creativeWorkStatus "accepted",
        "superseded" ;
    schema:isPartOf register:K12-SCOPE-1,
        register:K12-SCOPE-5000 ;
    schema:supersededBy knobit:K12-4025 .

edu:Knobit rdfs:label "Knobit"@en,
        "Knobit"@et .

knobit:K12-4025 rdfs:label "Selgitab kaare ja sektori seost kesknurgaga"@et .

knobit:K12-5075 rdfs:label "Explains the meaning of the radian as a unit of angle measure"@en,
        "Selgitab radiaani kui nurgamõõtühiku tähendust"@et .

knobit:K12-5078 rdfs:label "Explains the formulas for the circumference of a circle and the area of a disc"@en,
        "Selgitab ringjoone pikkuse ja ringi pindala valemeid"@et .