meme123123 meme123123
  • 22-03-2017
  • Mathematics
contestada

how do you know if lines are perpendicular?

Respuesta :

wonah wonah
  • 22-03-2017
Lines are perpendicular if crossed at 90 degrees
Answer Link
SoccerGirl920
SoccerGirl920 SoccerGirl920
  • 22-03-2017
You know if lines are perpendicular because they pass through each other at a 90 degree angle.
I hope this helps!
Answer Link

Otras preguntas

What is the perimeter of a rectangle with length 15cm and width 4cm
which situation could be considered pseudoscience? 1. students gather to identify plants in an area.2.students gather to record their beliefs about paranormal a
Which of the following best describes the scene in Disputa? a. a portrait of Jesus, John the Baptist, Mary, and the disciples b. a dream of heaven that has been
A complete desktop computer costs $965. A replacement monitor costs $238, a replacement hard drive costs $260, a replacement outer case costs $145, labor to rep
Guys please help me in this question plz,
Remember to check for extraneous solutions 2/v + 2/3 = v-6/3v A) {-12} B) {4} C) {2} D) {-2}
Question is 15 points
What prevents people from understanding the events that occurred at Auschwitz, according to the author?
the labor force statics and your knowledge of industrial growth and progressive reform what conclusion can you reach about wages during this period?
How was the stone age culture organized