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Hopefully someone can help.

Hopefully someone can help.-example-1
User Jomni
by
4.2k points

1 Answer

7 votes

Answer:

TR=3 units

Explanation:

QT and QS=4

PS and PU=9

RU and TR are equal

All because tangents of a circle to a common point outside the circle are equal.

PR=12

RU=12-PU

RU=12-9

RU=3

TR=3 units

User Borre Mosch
by
5.3k points