the perimeter of xyz is 25.p,q and r are the midpoints of xy,yz and ax respectively.find perimeter of pqr
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Answer:
12.5
Step-by-step explanation:
xy+yz+ax = 2
xy/2 + yz/2 + ax/2 = 25/2 [ ÷ by 2 on both sides]
pq + qr + rq = 12.5
=
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