Pick up the 3 pieces of paper on the table for today’s notes you will need a glue stick and a pair of scissors and one piece of graph paper from my desk.

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Presentation transcript:

Pick up the 3 pieces of paper on the table for today’s notes you will need a glue stick and a pair of scissors and one piece of graph paper from my desk

Scale Factor and Dilation Part 1

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm 6cm 4cm Lengthwidthperimeterarea 24cm²20cm4cm6cm Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of 2 12cm 8cm 96cm²40cm8cm12cm

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm 6cm 4cm Lengthwidthperimeterarea 24cm²20cm4cm6cm Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of 3 18cm 12cm 216cm² 60cm12cm18cm

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm 6cm 4cm Lengthwidthperimeterarea 24cm²20cm4cm6cm Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of ½ 3cm 2cm 6cm² 10cm2cm3cm

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm Lengthwidthperimeterarea Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of 2

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm Lengthwidthperimeterarea Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of 3

Draw a rectangle on your graph paper with dimensions of 6cm by 4cm Lengthwidthperimeterarea Draw another rectangle on your graph paper where the above dimensions have been multiplied by a scale factor of ½