Question

pls ans the image pls​

Answer 1

hence answer is 7.5 units

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Answer 2

Answer:

i. In ∆PQR, G is the point of concurrence of the medians. [Given]

The centroid divides each median in the

ratio 2 : 1.

PG : GT = 2 : 1

∴ PG = 2

GT 1

∴ PG = 2

2.5 1

∴ PG = 2 x 2.5

∴ PG = 5 units

ii. Now, PT = PG + GT [P – G – T]

= 5 + 2.5

∴ l(PG) = 5 units,

∴ l(PT) = 7.5 units