rodverari
rodverari
01-10-2021
Mathematics
contestada
Find BC if B(8,-7) and C1-4,-2).
Respuesta :
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
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
________ plate boundaries have the largest magnitude earthquakes
At the start of most presidential campaigns, _____ have already decided on the candidate who will get their votes.
How are viruses spread from cell to cell?
What is the dramatic irony when everyone mourns juliet's death?
Find the coordinates of the fourth vertex that completes the construction of the rectangle on the coordinate plane. A) (3, −7) B) (7, −3) C) (−3, 7)
Express the complex number in trigonometric form. -5i A) 5(cos 270° + i sin 270°) B) 5(cos 180° + i sin 180°) C) 5(cos 90° + i sin 90°) D) 5(cos 0° + i sin 0°)
What plays many roles in the body and determine many traits
Although doing his job well is an important aspect of jim's self-concept, he is just not good at his job. correspondingly, he is starting to feel bad about hims
What do yo consider to be your important achievement of the past month working for companies?
What behavior is shown by two bighorn sheep butting heads in a fight for a female?
