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heyheuhru
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The dashed figure is a dilation of the original figure. Find the scale factor. Classify the dilation as an enlargement or a reduction.
 2 years ago
 2 years ago
heyheuhru Group Title
The dashed figure is a dilation of the original figure. Find the scale factor. Classify the dilation as an enlargement or a reduction.
 2 years ago
 2 years ago

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heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
here is the figure
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
see the x coordinate of the vertical line in changes from x = 2 to x = 6
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
that should tell you the scale factor
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
it changes to x = 6 but the sharp point shifts left by 2
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
:/ is it a reduction?
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
so in total its like from x = 2 to x = 8
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
I'm confused
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
shift the dotted figure to the right till the sharp point coincides with the original one
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
you have to shift by 2. so that means the vertical like is at x = 8
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
the sharp point??
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
uh the left sharp point
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
here are the options for the scale point: scale factor ; reduction scale factor 4; enlargement scale factor 3; enlargement scale factor ; reduction
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
i know the answer i am just trying to help you get it
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
so move the larger triangle to the right?
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
dw:1353133642578:dw shift the dotted one till point a is the same for the dotted and original one
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
then check where the line bc is for the dotted and original one
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
the original line is at x = 2 the dotted one is at x = 8
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
hmmm so would that be 1/4?
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
scale factor is 4 yes
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
and the dotted one is the changed one. it is bigger so...
 2 years ago

irkiz Group TitleBest ResponseYou've already chosen the best response.1
you should know the answer
 2 years ago

heyheuhru Group TitleBest ResponseYou've already chosen the best response.0
4 enlargement?
 2 years ago
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