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OpenStudy (x__hazel__x):
OpenStudy (x__hazel__x):
@ShadowLegendX can you help? :3
OpenStudy (kayders1997):
How many degrees in a triangle?
OpenStudy (kayders1997):
Do you know?
OpenStudy (kayders1997):
Degress=180(n-2) where n is the number of sides there are 3 sides in a triangle so we have 180(3-2) so 180(1) there is 180 degrees in one triangle, does this make sense?
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OpenStudy (x__hazel__x):
Im sorry, I was offline XD Im back!
OpenStudy (kayders1997):
Okay thats alright
OpenStudy (x__hazel__x):
And yes, that makes sense! :3
OpenStudy (kayders1997):
Ever triangle is 180 degrees so first we have to find that missing angle in the triangle do you have any ideas?
OpenStudy (x__hazel__x):
Hmmm... Im not sure
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OpenStudy (kayders1997):
We have two angles in the triangle right?
OpenStudy (x__hazel__x):
yes
OpenStudy (kayders1997):
Do you think we should add them subtract them?
OpenStudy (x__hazel__x):
ummm, add them first :3
OpenStudy (kayders1997):
Yes because we want to find the sum of the two angles than we can subtract from 180 good
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OpenStudy (x__hazel__x):
Okay!
OpenStudy (kayders1997):
So we add 72+48=?
OpenStudy (x__hazel__x):
Yes, that is.. \[72 + 48 = 120 \]
OpenStudy (x__hazel__x):
then we do..
\[180 - 120 = 60\]
OpenStudy (x__hazel__x):
is that correct? :3
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OpenStudy (kayders1997):
Yay :) were really close thats the right answer for that angle, we have to fibd the angle next to it
OpenStudy (x__hazel__x):
okay!
OpenStudy (kayders1997):
Do you know how many degrees are in a straight line?
OpenStudy (kayders1997):
Because were solving for angle s with respect to segment P and E
OpenStudy (x__hazel__x):
yes, 180?
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OpenStudy (kayders1997):
Good! so we have the angle 60 so what would have to do to find the angle next to it because it forms a straight line
OpenStudy (x__hazel__x):
Ohhh!! Wouldnt we do...
\[180 - 60 = 120?\]
OpenStudy (kayders1997):
Yes!!!! Yay :))))
OpenStudy (x__hazel__x):
yayyyy!
OpenStudy (x__hazel__x):
So would I put 120 as the answer? :3
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