6. Mary has a rectangular picture of 35mm wide and 37mm high. She enlarges it on the photocopier so that the enlargement is 14cm wide. (a) What is the scale factor of the enlargement?(b) What is the height of the enlarged picture? Given your answer in centimeter? (c) In the original picture, a fence was 30mm long. How long will this fence be on the enlarged picture in cm?​



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