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Question
Sketch proper figure and write the answer of the following question.
If R-S-T and l(ST) = 3.7, l(RS) = 2.5, then l(RT) = ?
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Solution
We have,
l(ST) = 3.7; l(RS) = 2.5
Now, l(RT) = l(RS) + l(ST)
∴ l(RT) = 2.5 + 3.7
∴ l(RT) = 6.2
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