In a \[\Delta \,ABC\], the sides AB, BC and CA are 10 cm, 8 cm and 7 cm respectively. In AB, a point P is taken such that AP = 4 cm. If PQ is drawn parallel to BC, then its length is equal to

In a \[\Delta \,ABC\], the sides AB, BC and CA are 10 cm, 8 cm and 7 c

1.	In a \[\Delta \,ABC\], the sides AB, BC and CA are 10 cm, 8 cm and 7 cm respectively. In AB, a point P is taken such that AP = 4 cm. If PQ is drawn parallel to BC, then its length is equal to
A.	4.0 cm
B.	3.8 cm
C.	3.5 cm
D.	3.2 cm
Answer» E.

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In a \[\Delta \,ABC\], the sides AB, BC and CA are 10 cm, 8 cm and 7 cm respectively. In AB, a point P is taken such that AP = 4 cm. If PQ is drawn parallel to BC, then its length is equal to

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