syedsayed4
Answered

Use slopes to determine whether the lines AB and CD are parallel, perpendicular, or neither. SHOW WORK
A(-10, 8) and B (-9,4).
C (-5, 12) and D (2,9).

Use slopes to determine whether the lines AB and CD are parallel, perpendicular, or neither. SHOW WORK A(-10, 8) and B (-9,4). C (-5, 12) and D (2,9). class=

Answer :

nicolelexi33

Answer:

Neither

Step-by-step explanation:

Slope for AB is -4

Slope for CD is -3/7

in order to find the slope use this formula attached

AB -9-(-10) / 4-8 = -4         your y2 is 4 your y1 is 8 / x2 is -9 x1 is -10

CD 9-12 / 2-(-5)                 your y2 is 9 your y1 is 12 / x2 is 2  x1 is -5

${teks-lihat-gambar} nicolelexi33
${teks-lihat-gambar} nicolelexi33
movi03112007

Answer: The lines will be neither

Line A is Purple dot

Line B is Blue dot

Line C is Red dot

Line D is Green dot

${teks-lihat-gambar} movi03112007

Other Questions