Geometry help!
@FibonacciChick666
Needs help with page 41 number 1
@nincompoop and @dan815 I'm heading to bed, but can you help with this geometry test packet? There are a few proofs and justifications, but most are just straight computations.
and maybe @zepdrix , though it is not the calculus you are used to.
lol
yayyy
Hello zepdrix
Uhhhh hi 0_o
can you zeppy?
I have to be rested for my parents visiting O.O
I dunno XD I can try haha
What's going on now? number 41?
Yesss
page 41, number 1*
Thank you !! yes number 41 number 1
I have to use distance formula?
Hmm what type of area formulas have you used. obviously we know base times height and those nice simple ones. But who knows what this triangle will look like 0_o Have you learned heron's formula? Oh oh oh nevermind, all of the options either go straight up or straight down from the other point, so we will definitely have a right triangle :)
Yes distance, but only for the straight edges, we need `base` and `heigth` to get our area, ya? :) hypotenuse won't matter
thank goodness i had no idea
ok i used the distance formula for the coordinates and got \[\sqrt{10}\]
For the length between the two `given` points?
yes
oh wait i did it wrong
the length is 4
|dw:1429854206889:dw|4? Ok that sounds better :)
Join our real-time social learning platform and learn together with your friends!