Question

@dabest21 On a coordinate grid, the coordinates of vertices P and Q for Polygon PQRS are P(1, 2) and Q(−1, 2). What is the length of Side PQ of the polygon?

Answer 1

@saseal

Answer 2

@Keigh2015

Answer 3

what do you think is the distance between q and p

Answer 4

4

Answer 5

it only moved in along the x-axis

Answer 6

so it would be 2

Answer 7

in other words @KAKES1967 1-x=-1 x=2

Answer 8

yes correct

Answer 9

@KAKES1967 the best way to figure it out is by going to desmos.com and typing in the coordinates.

Answer 10

@Keigh2015 dayum dun tell em my secret

Answer 11

lol..

Answer 12

lol @saseal I didn't know you used that

Answer 13

i use that to plot functions actually, this one is too easy for me

Answer 14

I use for everything to deal with plotting or function. I am actually using it now to make a scatter plot.

Answer 15

i use mathway.com u can do anything with it @Keigh2015 @saseal u guys should try it

Answer 16

try Rstudio

Answer 17

I have tried mathway.com it got me confused

Answer 18

how do type it in on desmos.com

Answer 19

R studio is great for statistics. desmos is a function plotter by default, i think you need to switch to table plotting

Answer 20

click on just add sliders and it will open up with a thing to be able to let you make a graph.

Answer 21

i dont know im really comfortable with mathway

Answer 22

is there a trick to medal all of you because you all deserve it?

Answer 23

I don't think there is

Answer 24

so the answer is 2 right? @saseal

Answer 25

yes

Answer 26

thank you all (: