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If 8=10 and 1=7,which describes all the lines that must be parallel?
Only lines rand s must be parallel.
Only lines tand u must be parallel.
Lines rand s and lines t and u must be parallel.
Neither lines r and s nor lines t and u must be parallel.

If 810 and 17which describes all the lines that must be parallel Only lines rand s must be parallel Only lines tand u must be parallel Lines rand s and lines t class=

Respuesta :

Answer:

C: Lines r and s and lines t and u must be parallel.

Step-by-step explanation:

MrRoyal

The true statement is (c) Only lines r and s must be parallel.

How to determine the true statement

From the figure, we can see that:

Lines r and s point in the same direction, while lines t and u point in the same direction

If angle 8 = angle 10 and angle 1 = angle 7, then it means that:

Lines r and s must be parallel.

Line t and u may or may not be parallel.

Hence, the true statement is (c) Only lines r and s must be parallel.

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