is equal to :
8.
PS
In the given figure ST||QR then
SQ
PT
A.
TR
PS
T
B.
TR
PT
C.
SQ
R
PT
D.
SR
Answers
Answered by
1
ST∥QR [ Given ]
∴
PQ
PS
=
PR
PT
[ By BPT ]
⇒
SQ
PS
=
5
3
and PR=28cm [ Given ]
⇒
PS
SQ
=
3
5
⇒
PS
SQ+PS
=
3
5+3
∴
PS
PQ
=
3
8
⇒
PQ
PS
=
8
3
⇒
PQ
PS
=
PR
PT
⇒
8
3
=
28
PT
⇒ PT=
8
28×3
∴ PT=10.5cm
Answered by
3
Answer:
answer is 10.5.
Step-by-step explanation:
ST∥QR [ Given ]
∴
PQ
PS
=
PR
PT
[ By BPT ]
⇒
SQ
PS
=
5
3
and PR=28cm [ Given ]
⇒
PS
SQ
=
3
5
⇒
PS
SQ+PS
=
3
5+3
∴
PS
PQ
=
3
8
⇒
PQ
PS
=
8
3
⇒
PQ
PS
=
PR
PT
3/8=pt/28=28*3/8=10.5cm.
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