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Iwillbeafterschoolformake-uponMon,ThursEXT#1-wsSlopeandSolvingSystemsisdueTODAY
QUIZFridayonCongruentTriangles,ProofswithCPCTC,andPropertiesofSquareRoots.
Takeoutyournotebookfortoday'swarm-up!Wednesday,Nov5,2014
LT1.1A-Icandefine,sketch,draw,andcorrectlylabelbasicgeometricfiguresandtheirparts.LT1.2A-Icandefine,sketch,draw,andcorrectlylabelanglesandtheirparts.
Didyougetyournotebookcheckedlastweek?
Thesoundyou'rehearingistheMakeUpShipleavingthedock.....
IcanusesquarerootstosolveequationsIcansimplifysquareroots
EXT#1wsSimplifySquareRootsPiz204isdueonFridayNov7
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Warm-up
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Warm-up11/05/14
1.
W D
K
H
2. Simplifytheexpressionsbelow
712 =
(56)(312)
DisthemidpointofWHGiven:W=H
Prove:KDW=KDHProve:
Given:
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1.
W D
K
H
DisthemidpointofWHGiven:W=H
Prove:KDW=KDHProve:
Given:
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1.
W D
K
H
Given
DefofMidpt
ConverseofIsosConj.
SAS CPCTC
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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CPCTCstandsfor...CorrespondingPartsofCongruentTrianglesareCongruent
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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2. Simplifytheexpressionsbelow
712 =
(56)(312)
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Lesson
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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a2+b2<c2a2+b2=c2 a2+b2>c2
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Playerhastheadvantage
Casinohastheadvantage
Neitherhastheadvantage
twosmalls big two
smalls bigtwosmalls big
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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obtusetriangles
righttriangles
acutetriangles
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Lesson
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Pythagoras(570~495B.C.)
Pythagorasmadeinfluentialcontributionstophilosophyandreligiousteachinginthelate6thcenturyBC.Heisoftenreveredasagreatmathematician,mysticandscientist,butheisbestknownforthePythagoreantheoremwhichbearshisname.However,becauselegendandobfuscationcloudhisworkevenmorethanthatoftheotherpre-Socraticphilosophers,onecangiveonlyatentativeaccountofhisteachings,andsomehavequestionedwhetherhecontributedmuchtomathematicsandnaturalphilosophy.ManyoftheaccomplishmentscreditedtoPythagorasmayactuallyhavebeenaccomplishmentsofhiscolleaguesandsuccessors.
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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thesumofthesquaresofthetwolegsofarighttriangleisequaltothesquareofthehypotenuse
the sum of the squares of the two legs of a right triangle is equal to the square of the hypotenuse
hypotenuselegs
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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ab
c
PythagoreanTheorem
a2+b2=c2
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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ab
c
PythagoreanTheorem
a2+b2=c2
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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ab
c
PythagoreanTheorem
a2+b2=c2
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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ab
c
PythagoreanTheorem
a2+b2=c2
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1x193
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1x1053x355x217x15
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1x482x243x164x126x8
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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1x482x243x164x126x8
Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21
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Richard Sudo Wednesday, November 5, 2014 12:41:51 PM CT 00:19:e3:4a:d2:21