Theorem1.Let∆ABCbeatriangle. Theort

Theorem1.Let∆ABCbeatriangle. Theorthocenter,the centroid,the circumcenter,andthe nine-pointcenterof∆ABCarecollinear.Futher,Uis the
midpointofthe segmentHOandGlies onHOtwo-thirdsofthe distancefrom
Hto O.
Proof.Let∆ABCbeatriangle. First,weconstructthefourpointsinquestion.

ผลลัพธ์ (อังกฤษ) 1:

theorem1.letΔabcbeatriangle. theorthocenter, the centroid, the circumcenter, andthe nine-pointcenterofΔabcarecollinear.futher, uis the
midpointofthe segmenthoandglies onhotwo-thirdsofthe distancefrom
hto o.
proof.letΔabcbeatriangle. first, weconstructthefourpointsinquestion.

ผลลัพธ์ (อังกฤษ) 3:

1 Theorem. Let ∆ ABCbeatriangle.Theorthocenter, the centroid, the circumcenter, andthe nine-pointcenterof ∆ ABCarecollinear.Futher, the
Uis midpointofthe segmentHOandGlies onHOtwo - thirdsofthe distancefrom
Hto O.
Proof.Let ∆ ABCbeatriangle.First, weconstructthefourpointsinquestion.