おうぎ形の中心角と面積と弧の長さの割合

円の面積: {{ radii[0] }} × {{ radii[0] }} × π = {{ circleAreaFormula(radii[0]) }} π × {{ r }}² = {{ circleAreaFormula(r) }}
円周: 2 × {{ radii[0] }} × π = {{ circleArcFormula(radii[0]) }} 2π × {{ r }} = {{ circleArcFormula(r) }}
360 × {{ Number.isInteger(sectorAreaFactor) ? sectorAreaFactor : sectorAreaFactor.toFixed(1) }}π {{circleAreaFormula(radii[0])}}
360 × {{ Number.isInteger(sectorArcFactor) ? sectorArcFactor : sectorArcFactor.toFixed(1) }}π {{ circleArcFormula(radii[0]) }}
{{radii[0]}} × {{radii[0]}} × π × {{ Number.isInteger(angle) ? angle : angle.toFixed(1) }} 360
{{radii[0]}} × {{radii[0]}} × π × {{Number.isInteger(sectorArcFactor) ? sectorArcFactor : sectorArcFactor.toFixed(1)}}π {{ circleArcFormula(radii[0]) }}
2 × {{radii[0]}} × π × {{Number.isInteger(angle) ? angle : angle.toFixed(1)}} 360
2 × {{radii[0]}} × π × {{Number.isInteger(sectorAreaFactor) ? sectorAreaFactor : sectorAreaFactor.toFixed(1)}}π {{circleAreaFormula(radii[0])}}
中心角の割合:
{{ Number.isInteger(angle) ? angle : angle.toFixed(1) }} 360 = {{ simplified(angle, 360).num }} {{ simplified(angle, 360).den }}
面積の割合:
{{ Number.isInteger(sectorAreaFactor) ? sectorAreaFactor : sectorAreaFactor.toFixed(1) }}π {{circleAreaFormula(radii[0])}} = {{ simplified(angle, 360).num }} {{ simplified(angle, 360).den }}
弧の長さの割合:
{{Number.isInteger(sectorArcFactor) ? sectorArcFactor : sectorArcFactor.toFixed(1)}}π {{ circleArcFormula(radii[0]) }} = {{ simplified(angle, 360).num }} {{ simplified(angle, 360).den }}
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