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2 years ago

I WILL GIVE YOU BRANILEST!

Mathematics

2 answers:

guapka [62]2 years ago

6 0

Answer:

$l(\overline {AB})\approx9.22\: units$

Step-by-step explanation:

A = (-2, -3), B = (-8, 4) (Given)

$\implies x_1= -2,\: y_1=-3,\: x_2=-8,\: y_2= 4$

By distance formula length of segment AB can be given as:

$l(\overline {AB})=\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}$

$l(\overline {AB})=\sqrt{[-8-(-2)]^2 +[4-(-3)]^2}$

$l(\overline {AB})=\sqrt{[-8+2]^2 +[4+3]^2}$

$l(\overline {AB})=\sqrt{[-6]^2 +[7]^2}$

$l(\overline {AB})=\sqrt{36 +49}$

$l(\overline {AB})=\sqrt{85}$

$l(\overline {AB})=9.21954446\: units$

$l(\overline {AB})\approx9.22\: units$

Virty [35]2 years ago

4 0

Sorry i know this is after 1 but the answer of the length is 7 since from -3+7=4

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3 years ago

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valentina_108 [34]

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<h3>Learn more</h3>

Different Birthdays : brainly.com/question/7567074
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<h3>Answer details</h3>

Grade: High School

Subject: Mathematics

Chapter: Probability

Keywords: Probability , Sample , Space , Six , Dice , Die , Binomial , Distribution , Mean , Variance , Standard Deviation

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