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1 vote
Point T is on line segment SU. Given TU = 11 and SU = 20, determine the

length ST


The answer is SU= 20

User Navule
by
7.4k points

1 Answer

5 votes

Answer:

ST = 9

Step-by-step explanation:

So, we are given the line segment SU and there is a point T somewhere along it.

That means that the line SU now comprises of two segments: ST and TU, so we can write that down as:

ST + TU = SU

We are also given the lengths of some of these segments; SU = 20 and TU = 11. That means that:

ST + 11 = 20

ST = 20 - 11

ST = 9.

User Thomas Cheng
by
8.2k points

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