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 ( 38+ )
Otras preguntas
Nunca ____________________ en Indiana en julio, ¿verdad? (to snow) conjugate the word nevar into this sentence (boot verb and ending)
NEED HELP ASAPwhich triangle region will ALWAYS create a regular polygon when using a hinged mirror?- equilateral triangle- right triangle- isosceles triangle-
What does ethos mean and what's an example?
Find the slope of the line passing through (3,5) and (-4,-10)
FIll in the blank to make the equation true: (−8−4)÷[]=−6
Aladdin Carpet Care had the following total assets, liabilities, and equity as of October 31: (Click the icon to view the data.) What is Aladdin Carpet Care's d
–Hola, señora Román. ¿________ usted? –Estoy muy bien, gracias.
Alex and his friends are studying for a geometry test and one of the main topics covered is parallel lines in a plane. They each write down what they think it m
Kyra and James each drowa representation of the relationship between rotond (A) and irrotond (B) number shown below KYRA JAMES WALN UMRERS REL NUMBERS B B Whose
Choose the sentence that uses a hyphen correctly. Although Andrew thought that the incredibly-long year end math test was unexpectedly challenging, Angel though
