streckfaktor(26)
kschr("A = punkt","A",["A"])
kschr("B = punkt","B",["B"])
kschr("s(A,B)","1",["1"])
kschr("C = punkt","C",["C"])
kschr("s(B,C)","2",["2"])
kschr("s(C,A)","3",["3"])
kschr("D = punktauf(s(A,B))","D",["D"])
kschr("s(C,D)","4",["4"])
kschr("a = w(C,A,D)","a",["a"])
kschr("b = w(C,D,B)","b",["b"])
obj("A",punkt,p(14,170))
obj("B",punkt,p(178,170))
obj("1",s(n("A"),n("B")),polya([14,170,178,170]))
obj("C",punkt,p(78,33))
obj("2",s(n("B"),n("C")),polya([178,170,78,33]))
obj("3",s(n("C"),n("A")),polya([78,33,14,170]))
obj("D",punktauf(s(n("A"),n("B"))),p(77.987782914,170))
obj("4",s(n("C"),n("D")),polya([78,33,77.987782914,170]))
obj("a",w(n("C"),n("A"),n("D")),r(64.9602156801))
obj("b",w(n("C"),n("D"),n("B")),r(89.9948906022))
angle("angle_a",36,-5,5,36,156,4227072)
angle("angle_b",22,-5,8,89,159,0)
pseudoname(7)
objpen("1",pen(2,0,4227072))
objpen("4",pen(2,0,65535))
aufg([],[ortho_rel(g(n("C"),n("D")),g(n("A"),n("B"))),equ(s(n("A"),n("B")),z(8)),equ(s(n("D"),n("C")),z(7)),equ(w(n("C"),n("A"),n("B")),z(70))])
taskdegree(3)
taskfr("aufg",["norm","hg","h","kr","schnp"],["pt"],7,2)
zeile(0,"vor",ortho_rel(g(n("C"),n("D")),g(n("A"),n("B"))),[],nil,nil)
zeile(0,"vor",s(n("A"),n("B")),[],nil,z(8))
zeile(0,"vor",s(n("D"),n("C")),[],nil,z(7))
zeile(0,"vor",w(n("C"),n("A"),n("B")),[],nil,z(70))
zeile(1,"wk_orth",kgr(w(n("A"),n("D"),n("C")),w(n("B"),n("D"),n("C"))),[ortho_rel(g(n("C"),n("D")),g(n("A"),n("B")))],nil,nil)
zeile(1,"w_orth",w(n("C"),n("D"),n("A")),[ortho_rel(g(n("C"),n("D")),g(n("A"),n("B")))],z(90),z(90))
zeile(1,"w_orth",w(n("C"),n("D"),n("B")),[ortho_rel(g(n("C"),n("D")),g(n("A"),n("B")))],z(90),z(90))
zeile(2,"w_dr",w(n("A"),n("C"),n("D")),[w(n("C"),n("D"),n("A")),w(n("C"),n("A"),n("B"))],dif(dif(z(180),w(n("C"),n("D"),n("A"))),w(n("C"),n("A"),n("B"))),z(20))
tpos("A",0,0,0,0)
tpos("B",0,0,0,0)
tpos("C",0,0,0,0)
tpos("D",0,0,0,0)
