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G7_Mod3_L9-10_js
Term | Definition |
---|---|
segment O'P' is 3 cm. how long is O'P' with a scale factor of 3 | length times scale factor. 3cm times 3= 9 cm |
dilation | is a rule that moves points in the plane a specific distance, determined by the scale factor , from a cente |
how long is the scale factor o'q' if the scale factor is 3cm | the length of the segment o'q' is 12cm .because 3 times 4 equals 12. |
use the definition of dilation to show the correct answer for question 3 | |O'P'|=3 x 4=12 and |O'P|=12 |
o'p'=3 and o'p=12 then how can you use that information to determine the scale factor | 9 divided by 3 =r or 3=r |