Rectangle ABCD is shown with diagonal AC drawn. Point F is on AC and point E on DC such that FEDC  . Prove: ~ ABC CEF 

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

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step-by-step explanation:

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

hi there!

1. define: accuracy

a) how close a measured value is to the actual (true) value.

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