Question

pls answer this question​

Answer 1

Answer:

7 cm is the answer.

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

given,

DP=3.5

AD is median

BD=CD

BP and CQ are perpendicular

to find: pq

in ∆BPD AND ∆DQC

BD=CD

P=Q=90

BDP=CDQ

HENCE ∆BPD CONGURENCE ∆CQD

SO DP=QD

3.5= DP

PQ= DP+DQ

= 3.5+3.5

= 7

HENCE PQ=7

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