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Exercice 7: Sur la figure ci-contre, on a (AB) // (CD). On donne: DA = 5 cm; AC= 4 cm; KB = 3,5 cm; DR = 5,04 cm. A-t-on (AD) // (CR) ?
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Exercice 7 Sur La Figure Cicontre On A AB CD On Donne DA 5 Cm AC 4 Cm KB 35 Cm DR 504 Cm Aton AD CR class=

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