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 ( 96+ )
Otras preguntas
True or false night perfomance were common in the globe theater
PLEASE HELP Factor completely. 40t−16 Enter your answer in the boxes. __ (__)
How many times does the average person go to the bathroom in a lifetime?
Which of the following were invented by the Eskimos? canoe harpoon kayak bow and arrow fire (there is more than 1 answer)
Which inventor contributed most directly to the creation of cell phones? A Thomas Edison B Robert Fulton C Alexander Graham Bell D Henry Bessemer
Paul wrote all of the following Epistles except: 1 Timothy Titus Philemon Jude
Estimate to the nearest a) integer and b) tenth * 15 over 2 integer
3n = 1 1/2 need to help
The sun heats the surface of the ocean, and two layers of water result. These layers are separated by what?
ians car can go 124 miles on 4 gallons of gas. during a drive last weekend , ian used 5 gallons of gas. how far did he drive ?