emmaerinclark emmaerinclark
  • 03-07-2020
  • Mathematics
contestada

How many units long is a line segment whose endpoints have coordinates (-3,7) and (2,-5)?

Respuesta :

ujalakhan18
ujalakhan18 ujalakhan18
  • 03-07-2020

Answer:

D = 13 units

Step-by-step explanation:

Using Distance Formula to find the length.

Distance Formula = [tex]\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]

D = [tex]\sqrt{(2+3)^2+(-5-7)^2}[/tex]

D = [tex]\sqrt{(5)^2+(-12)^2}[/tex]

D = [tex]\sqrt{25+144}[/tex]

D = [tex]\sqrt{169}[/tex]

D = 13 units

Answer Link
Аноним Аноним
  • 03-07-2020

Answer:

i think its 13

Step-by-step explanation:

i just plotted the points on a coordinate plane and counted it out its was around 12.8 so i rounded it and its was 13

Answer Link

Otras preguntas

What is the gcf of 90 and 15
what do b times h mean
which is not an improper fraction equal to 8?
The beliefs of which ancient Egyptian are most similar to Abraham's beliefs? Akhenaten Imhotep Hatshepsut Tutankhamun
What is 40/3 as a mixed number?
Castor brought 6 3/4 small carrot cakes to share with 26 students in his class. Did Castor bring enough for each student to have 1/4 of a cake? (Yes..26 studen
how does the endocrine system respond to hunger
How many stressed syllables in the word enemy?
The Triple Alliance was a loose agreement of cooperation among? a)Serbia, Germany, and Britian b) Italy, Serbia, and France c) Germany, Italy, and Russia d) Ger
gavin has 460 baseball players in his collection of baseball cards and 15% of the players are pitchers.how many pitchers are in gavins collection