Mathematics
23 Online
Nicole:
Math help please
7 years ago
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Nicole:
@Vocaloid @Gdeinward
7 years ago
Nicole:
7 years ago
Nicole:
@misty34
7 years ago
misty34:
Which answer do you think it is?
7 years ago
Nicole:
True?
7 years ago
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misty34:
I also think it's true
7 years ago
misty34:
Just wanted to see what you thought first
7 years ago
Nicole:
why do u think its true
7 years ago
misty34:
I think it's false. I accidentally read the wrong letter. I think it's false because for this to be true BE would have to be perpendicular to ED to created a 90 degree angle
7 years ago
Nicole:
but isnt BD intersecting AD ?
7 years ago
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Gdeinward:
Its true.
7 years ago
Gdeinward:
this is an accurate proof
7 years ago
Nicole:
so it is intersecting
7 years ago
Gdeinward:
No BE is intersecting AD
7 years ago
Nicole:
i meant BE sorry
7 years ago
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Gdeinward:
thats okay. But yes it is intersecting. The proof is accurate.
7 years ago
Nicole:
7 years ago
Gdeinward:
what do you think?
7 years ago
Nicole:
false
7 years ago
Nicole:
because ABD isnt 90 degrees
7 years ago
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Gdeinward:
Correct. Good job. You seem to know your stuff
7 years ago
Nicole:
Alternate interior angles add to 180 degrees.
True
False
7 years ago
Gdeinward:
what do you think?
7 years ago
Nicole:
false?
7 years ago
Nicole:
@Gdeinward @Narad
7 years ago
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Gdeinward:
that is correct
7 years ago
Nicole:
7 years ago
Narad:
Aply the properties of the angles when 2 lines are parallel?
7 years ago
Gdeinward:
all you gotta do is set the equations equal to each other.
7 years ago
Nicole:
-35
7 years ago
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Narad:
Yes but not with yhe minus sign
7 years ago
Nicole:
okay
7 years ago
Gdeinward:
nah theres something wrong, @mhcen
7 years ago
Gdeinward:
@mhchen
7 years ago
Nicole:
What do you mean?
7 years ago
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Gdeinward:
well if you imput 35 into the equation for the first line you get 180 degrees, which unless its not drawn to scale, is unaccurate
7 years ago
Nicole:
so what should we do to solve it
7 years ago
Gdeinward:
dunno hence my contact towards chen
7 years ago
Gdeinward:
perhaps it because of the types of angles
7 years ago
Gdeinward:
Do you know the relationship of the angles?
7 years ago
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mhchen:
|dw:1568906189647:dw|
7 years ago
mhchen:
|dw:1568906224558:dw|
7 years ago
mhchen:
|dw:1568906267302:dw|
7 years ago
mhchen:
@nicole got it?
7 years ago
Nicole:
then what do I do?
7 years ago
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Nicole:
@Vocaloid @Gdeinward
7 years ago
Nicole:
Set them equal to each other?
7 years ago
mhchen:
You know this right:
|dw:1568909641507:dw|
7 years ago
Nicole:
Yes
7 years ago
mhchen:
Then
|dw:1568909740858:dw|
right?
7 years ago
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Nicole:
yes
7 years ago
mhchen:
Can you solve for x in that equation
7 years ago
Nicole:
35
7 years ago
mhchen:
Nice
7 years ago
Nicole:
So its is 35 right lol?
7 years ago
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Nicole:
it is*
7 years ago
Nicole:
because before I thought it was wrong
7 years ago
mhchen:
Yeah, well I think you said '-35' before
7 years ago
Nicole:
Oh right okay
7 years ago
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mhchen:
ye obv, they're congruent angles
7 years ago
mhchen:
Ye they seem alright.
Man these are waay too elementary for me, I feel like I get dumber looking at them
7 years ago
Nicole:
its geometry lol
7 years ago
Nicole:
last one tho
http://prntscr.com/p8bost
i chose that option because the other angle does not have an equation
7 years ago
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Nicole:
unless its going to be the same since they are both the same kind of angle
7 years ago
mhchen:
|dw:1568910373134:dw|
Perpendicular bisectors always create 90 degree angles right
7 years ago
Nicole:
Yes
7 years ago
Nicole:
so 8x-6=90?
7 years ago
mhchen:
yes
7 years ago
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Nicole:
12 okay got it thank you
7 years ago