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@@ -4,13 +4,15 @@
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\tkzDefPoints{0/0/P, 4/0/Q, 1/0.5/B, 1/2/A}
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\tkzInterLL(P,B)(Q,A) \tkzGetPoint{C}
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- \tkzDrawLine(P,A)
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+ \tkzDrawLine[color=red](P,A)
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\tkzDrawLine(Q,A)
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\tkzDrawLine(P,Q)
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\tkzDrawLine[add=0 and 0.5](P,C)
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\tkzDrawSegments(B,Q)
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+ \tkzDrawLine(P,Q)
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- \tkzDrawPoints(P,Q,B,C,A)
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+ \tkzDrawPoints(P,C,A)
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+ \tkzDrawPoints[fill=red,color=red](Q,B)
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\tkzLabelPoint[below](P){$P$}
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\tkzLabelPoint[below](Q){$Q$}
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\tkzLabelPoint[below](B){$B$}
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