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Find the length of segment TS

Find the length of segment TS-example-1

1 Answer

10 votes

Answer:

By the midpoint theorem,


2ST = XY\\or, 2(x+15) = x+21\\or, 2x+30 = x+21\\or, x = 21-30\\or, x = -9cm\\So, TS = x+15 = -9+15 = 6cm

User Praneeth Nidarshan
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