The lines below are perpendicular. If the green line has a slope of -1/9, what is

Mathematics

1 answer:

mojhsa [17]4 years ago

6 0

Answer:

Step-by-step explanation:

The slopes are perpendicular lines are opposite reciprocals.

If one line has slope - 1/9, then the perpendicular to it has slope 9/1 or 9.

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the question in English

The route of a stage of a cycle tour is 213 km long and a cyclist covers 2/3 of the route in five hours.

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Step 1

we know that

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