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OpenStudy (weaver):
@otherworldly @jackthegreatest @jiteshmeghwal9
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OpenStudy (weaver):
OpenStudy (jiteshmeghwal9):
The sum of Angles of a triangle is 180.
OpenStudy (jackthegreatest):
ok the sum of all angles in a triangle is 180
OpenStudy (jackthegreatest):
lol @jiteshmeghwal9
OpenStudy (jackthegreatest):
Angle addition is what they used in the second step
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OpenStudy (jackthegreatest):
for the final one, what is 180/12?
OpenStudy (weaver):
15
OpenStudy (jiteshmeghwal9):
180 degree is to be filled in first blank
OpenStudy (weaver):
thank you both
OpenStudy (jiteshmeghwal9):
2. Angle addition postulate
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OpenStudy (jiteshmeghwal9):
3. X=15
OpenStudy (jackthegreatest):
|dw:1475285425243:dw|
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