Question

in the figure , line pQ | | line XY and YZ | | line QR then prove that PQR =XYZ ?​

Answer 1

Answer:

hdue rfr djxf

Step-by-step explanation:

hdvr dkhdbd rcmdjd rdr dj f

fjvf

fhfr hroyrzrnf

Answer 2

ANSWER

∵Δxyz∼ΔPQR,

yzxy=QRPQ

or, 812=QRPQ ........(1)

yzxz=QRPR

or, 816=QR8

∴QR=4

.

. . From (1),12 =PQ =PQ =6

8 4

.

. . PQ+PR=4+6=10.