Respuesta :
Answer:
The required Real word Problem,
The California city is mapped on a coordinate graph with the origin being at Golden Gate Bridge. The DisneyLand is located at the point (-9, 3) and the Big Sur is located at (1, 3). Find the Distance between DisneyLand and Big Sur? Also find how far Golden gate bridge from DisneyLand?
Solution,
Given: Coordinate of Golden Gate Bridge = (0,0)
Coordinate of DisneyLand = (-9,3)
Coordinate of Big Sur = (1,3)
We use Distance formula to find Distance between two places.
[tex]Distance\:Formula\;=\:\sqrt{(x_2-x_1)^2+(y_2-y_1)^2)}[/tex]
[tex]Distance\:Between DisneyLand\:and\:Big\,Sur\:=\:\sqrt{(-9-1)^2+(3-1)^2}\\\\=\sqrt{(-10)^2+(2)^2}\implies\sqrt{100+4}\implies \sqrt{104}\implies2\sqrt{26}\, unit[/tex]
[tex]Distance\:Between DisneyLand\:\:\:\:and\:\:\:\:Golden\:Gate\:Bridge\:=\:\sqrt{(-9-0)^2+(3-0)^2}\\\\=\sqrt{(-9)^2+(3)^2}\implies\sqrt{81+9}\implies \sqrt{89}\, unit[/tex]
Distance Between DisneyLand and Big Sur is [tex]2\sqrt{26}\:unit[/tex] and Between DisneyLand and Golden Gate Bridge is [tex]\sqrt{89}\:unit[/tex]
