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Geometry 7 Online
OpenStudy (anonymous):

Identify the errors in this proof: Statements Reasons CD is a perpendicular bisector of AB Given AE ≅ EB Definition of a Perpendicular Bisector AEC ≅ BEC Definition of Congruence AEC = 90° BEC = 90° Definition of a Perpendicular Bisector CE ≅ CE Reflective Property of Equality Draw AC and BC by Construction using a Straightedge CA ≅ CB Corresponding Parts of Congruent Triangles are Congruent ΔAEC ≅ ΔBEC Angle-Side-Angle (ASA) Postulate CA = CB Definition of Congruence Point C is equidistant from points A and B. Definition of Equidistant

OpenStudy (anonymous):

please help

OpenStudy (welshfella):

as I say the naming conventions are different in the US and the UK

OpenStudy (welshfella):

i think the third line should come after the fifth line

OpenStudy (welshfella):

and that should be SAS postulate not ASA

OpenStudy (welshfella):

and 8th line should come after the 9th

OpenStudy (anonymous):

I'm back it just logged me out

OpenStudy (anonymous):

and thank you for all your help

OpenStudy (welshfella):

yw to be honest I'm not 100% sure about these answers UK and US algebra methods are very much the same but geometry is different

OpenStudy (anonymous):

still thank you even if this is not right you gave me a idea were too start

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