# In Below Fig., State If Pq || Ef. - Mathematics

In below Fig., state if PQ || EF.

#### Solution

We have,

DP = 3.9 cm, PE = 3cm, DQ = 3.6 cm and QF = 2.4 cm

Now,

"DP"/"PE"=3.9/3=1.3/1=13/10

And,

"DQ"/"QF"=3.6/2.4=36/24=3/2

rArr"DP"/"PE"!="DQ"/"QF"

So, PQ is not parallel to EF

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#### APPEARS IN

RD Sharma Class 10 Maths
Chapter 7 Triangles
Exercise 7.2 | Q 5 | Page 19