nomaqhawevioletdube
nomaqhawevioletdube nomaqhawevioletdube
  • 02-08-2021
  • Mathematics
contestada

if A(-1;10) B(0 ;-1) C (-3;2) ,determine whether AB is perpendicular to AC​

Respuesta :

Аноним Аноним
  • 02-08-2021

Answer:

No, they aren't perpendicular

Step-by-step explanation:

Two lines are perpendicular if the product of their slope is - 1. The slope of line AB=(-1-10)/(0-(-1))=-11 and the slope of the line AC=(2-10)/(-3-(-1))=4. Since the product of their slope isn't - 1. They aren't perpendicular.

Answer Link

Otras preguntas

I HAVE 3 MINS LEFT PLS
Help mathematics need answer asap
which of these is NOT a function of dna polymeraseA.unwinding the helix B.correcting errors C.adding base pairs D.replicating the DNA strand
During WWII's early phases (1939-1941), the United States congress generally favored a policy of isolationism.true or false
A company issued 60 shares of $100 par value common stock for $7,000 cash. The journal entry to record the issuance is:
A square room in Amber's home has an area of 128 square feet. Which is the best estimate of one side length of the room?
need the answer to this quickly!!!!!!!
fish give off the compound ammonia which has a pH above 7 T o which class of compounds does ammonia belong
(07.05 MC) Which of these is a simplified form of the equation 8p + 4 = − p + 7 + 2p + 3p? 14p = 11 8 = 4 4p = 3 12 = 13
need some help im not smart