rodverari
rodverari rodverari
  • 01-10-2021
  • Mathematics
contestada

Find BC if B(8,-7) and C1-4,-2).

Respuesta :

DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx DᴀʀᴋPᴀʀᴀᴅᴏx
  • 01-10-2021

Using distance formula :

  • [tex] \sqrt{(x_2 - x_1) {}^{2} + (y_2 - y_1) {}^{2} } [/tex]

  • [tex] \sqrt{(8 - ( - 4)) {}^{2} + ( - 7 - ( - 2)) {}^{2} } [/tex]

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

  • [tex] \sqrt{144 + 25} [/tex]

  • [tex] \sqrt{169} [/tex]

  • [tex]13 \: \: units[/tex]
Answer Link

Otras preguntas

hellllllllllllllllllllllllllllllllllllllppppppppppppppppppppppppppppppppppppppppppppp
Which of these artists designed the Great Grotto in Boboli Gardens? a. Bramante b. Buontalenti c. Brandt d. BrAnte.
your high school diploma adds to which factor of production?
I need an answer today!!!
please anyone who knows….
What is the sum of -4r +1 and 6x - 5 ?
Given: RS ⊥ ST RS ⊥ SQ ∠STR ≅ ∠SQR Prove: △RST ≅ △RSQ
Who was president of the united states during the first phase of reconstruction?.
In similar figures, the angles are ALWAYS_____________ In similar figures, the sides are ALWAYS_____________
...................................................//////// HELLPPP MEEEEEEE PLEASEEEEE