Question

In triangle MRS, PQ || Rs and MP/PR = 2/3, If MS = 4.5 cm. Find MQ​

Answer 1

Answer:

In △ PQR, M and N are points on sides PQ and PR respectively such that PM = 15 cm and NR = 8 cm. If PQ = 25 cm and PR = 20 cm state whether MN ∥ QR.

Medium

ANSWER

We have, PM=15cm,NR=8cm,PQ=25cm and PR=20cm

Now,

MQ=PQ−PM=25−15=10cm and PN=PR−NR=20−8=12cm

Hence,

MQ

PM

=

10

15

=

2

3

Also,

NR

PN

=

8

12

=

2

3

∴ MN∥QR [ By converse proportionality theorem ]

solution

Answer 2

Answer:

apna paper kud kro

Step-by-step explanation:

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