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3 years ago

10

What’s the answer to this?

1 answer:

kirza4 [7]3 years ago

4 0

P would then equal (-4,7) after the reflection

Don’t let R confuse you as it stands for Reflection. In this question you want to do a reflection across the y-axis.

The formula for reflection across the y-axis is (-x,y). In meaning as you cross the y-axis you y-value will always stay the same while your x-value with the opposite of what it is currently.

With that being said you want to plug in your values from point P to the formula which will leave you with (-4,7)

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The total length (in units) of the biking trail is 17 units.

Step-by-step explanation:

o find distance between points A(x¹, y¹) and B(x², y²), we use formula:

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And then from R(5, −5) to S(8, −5).

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Keywords: distance formula, length

Learn more about distance formula to find length from brainly.com/question/10903929

#learnwithBrainly

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