Ch 3 Practice B Pt2 Ans

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7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜ÊœvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê«œˆ˜ÌÊ*Ê>˜`ʈÃÊ
«iÀ«i˜`ˆVՏ>ÀÊ̜ʏˆ˜iʰ
7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜Êœvʏˆ˜iÊʈ˜ÊϜ«i‡ˆ˜ÌiÀVi«ÌÊvœÀ“°Ê Ê 3EE BELOW
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Y X Óä° Y X £™° X Y n° 0 Y X ÓÓ° X Y
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£Ó° 0 Y ÊÓx° #OUNTRY #LUB 4HE GRAPH MODELS THE TOTAL COST OF
JOINING A COUNTRY CLUB 7RITE AN EQUATION OF THE
LINE %XPLAIN THE MEANING OF THE SLOPE AND THE
YINTERCEPT OF THE LINE
YX
Y X ÊÊ£° Y ]zX Ó° Y X Y X 4HE SLOPE IS THE MONTHLY FEE
AND THE YINTERCEPT IS THE INITIAL COST TO JOIN THE
CLUB Y ΰ Y z]
z zX ] z {° Y ] zX ] z
x° Y X ȰÊY ]zX ]z ÊÊǰ Y z]
z zX n° Y X 'EOMETRY
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Ž AND Ž ARE COMPLEMENTARY
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£° Ž Ž Êʙ° Y X £ä° Y X ££° Y X £Ó° X ,%33/.
Ó{° Y X
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Óΰ X 7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜ÊœvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê«œˆ˜ÌÊ*Ê>˜`ʈÃÊ«>À>iÊ
̜ʏˆ˜iʰ
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z zX £ä° 0 Y ]zX 7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜ÊœvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê«œˆ˜ÌÊ*Ê>˜`ʈÃÊ
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z zX Ó£° Y 7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜ÊœvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê«œˆ˜ÌÊ*Ê>˜`ʈÃÊ«>À>iÊ
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IN FEET
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&
L°Ê &IND MŽ V°Ê &IND THE DISTANCE FROM POINT 0 TO LINE A FT
`°Ê &IND THE DISTANCE FROM POINT 0 TO LINE C 2OUND YOUR ANSWER TO THE NEAREST FOOT FT
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£° Ž AND
ARE CORRESPONDING ANGLES
Ê £°
Ž
Ê Ó° Ž AND
ARE CONSECUTIVE INTERIOR ANGLES
Ê Ó°
Ž
Ê Î° Ž AND
ARE ALTERNATE INTERIOR ANGLES
Ê {° Ž AND
Ê Î°
Ž
Ê {°
ŽÊÊÊ
Ê x°
Ê È°
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ARE ALTERNATE EXTERIOR ANGLES
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Ê £°
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Y X £° 0 Y X Ó° 0 Y X ΰ 0 X Ê Î°
X
Ê {°
Y ] zX 7ÀˆÌiÊ>˜ÊiµÕ>̈œ˜ÊœvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê«œˆ˜ÌÊ*Ê>˜`Ê
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Ê x°
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4RANSVERSAL 4HEOREM
ˆ˜`Ê̅iÊϜ«iʜvÊ̅iʏˆ˜iÊ̅>ÌÊ«>ÃÃiÃÊ̅ÀœÕ}…Ê̅iÊ}ˆÛi˜Ê«œˆ˜Ìð
{° x° * AND N ,INES
0ERPENDICULAR TO A
iÌiÀ“ˆ˜iÊ܅ˆV…ʏˆ˜iÃ]ʈvÊ>˜Þ]ʓÕÃÌÊLiÊ«>À>i°ÊÝ«>ˆ˜°
ΰ
Ê n°
.ONE 3AMPLE
ANSWER )T IS NOT
KNOWN WHETHER B IS
Ê n°
PERPENDICULAR TO C
Ȱ 'EOMETRY
#HAPTER !SSESSMENT "OOK
'EOMETRY
#HAPTER !SSESSMENT "OOK
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