P and Q are the points on the sides DE a...

P and Q are the points on the sides DE and DF of a triangle DEF such that DP = 5 cm, DE = 15 cm, DQ = 6 cm and QF = 18 cm. Is PQ||EF? Give reasons for your answer

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L and M are respectively the points on the sides DE and DF of a triangle DEF, such that DL = 4, LE=4/3,DM=6 and DF=8 . Is Lmabs()EF ? Give reason.

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EDUCART PUBLICATION-TRIANGLES-SHORT ANSWER (SA-I) TYPE QUESTIONS

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triangle ABC - triangle DEF such that DE = 3 cm, EF = 2 cm, DF = 2.5 ...
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