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) = ?

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) = ?

Sum

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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Co-ordinates of Points and Distance

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Chapter 1: Basic Concepts in Geometry - Practice set 1.1 [Page 5]

Chapter 1 Basic Concepts in Geometry
Practice set 1.1 | Q 6. (ii) | Page 5

Sketch proper figure and write the answer of the following question.

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