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1 year ago

SOMEONE PLS GIVE ME THE ANSWER AND NO FREAKING LINKS.

Mathematics

1 answer:

Leno4ka [110]1 year ago

8 0

Answer:

8.9443

Step-by-step explanation:

d = √((x2-x1)2 + (y2-y1)2)

Step by step procedure:

Find the difference between coordinates:

(x2-x1) = (-9 - -1) = -8

(y2-y1) = (2 - -2) = 4

Square the results and sum them up:

(-8)2 + (4)2 = 64 + 16 = 80

Now Find the square root and that's your result:

Exact solution: √80 = 4√5

Approximate solution: 8.9443

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svlad2 [7]

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2 years ago

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dexar [7]

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Travka [436]

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Can some one help me plss

Thepotemich [5.8K]

Irrational

Rational

Irrational

Rational

Irrational

Sorry if anything is wrong, I went off of memory! :)

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