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Mathematics 12 Online
OpenStudy (anonymous):

MEDAL + FAN HELP

OpenStudy (campbell_st):

just use scale factor = image/original

OpenStudy (anonymous):

what ?

OpenStudy (campbell_st):

well the dilation is the image so if you create a fraction with the image length in the numerator and the original length in the denominator you get the scaling factor. so what do you think the fraction would be... based on the given measurements

OpenStudy (anonymous):

|dw:1374820472052:dw| @campbell_st

OpenStudy (campbell_st):

yep... so can you simplify that fraction..?

OpenStudy (anonymous):

2/3 @campbell_st

OpenStudy (campbell_st):

thats correct... and I think its an answer option.

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