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Geometry Help anyone?!....Which transformation will map Figure H onto Figure H’?
A. reflection across the yaxis
B. vertical translation of 10 units
C. vertical translation of 15 units
D. reflection across the xaxis
 one year ago
 one year ago
Geometry Help anyone?!....Which transformation will map Figure H onto Figure H’? A. reflection across the yaxis B. vertical translation of 10 units C. vertical translation of 15 units D. reflection across the xaxis
 one year ago
 one year ago

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RazzputinBest ResponseYou've already chosen the best response.0
if you look at the picture which axis is inbetween the two images?
 one year ago

RazzputinBest ResponseYou've already chosen the best response.0
@Christawna~Marie are you there?
 one year ago

Christawna~MarieBest ResponseYou've already chosen the best response.0
so the answer is D? ..but why how come its not a translation but rather a reflection? can you explain please?
 one year ago

RazzputinBest ResponseYou've already chosen the best response.0
if you look in a mirror what do you see?
 one year ago

Christawna~MarieBest ResponseYou've already chosen the best response.0
a relection...but it also looks like a translation...
 one year ago

Christawna~MarieBest ResponseYou've already chosen the best response.0
so in other words...how can I tell the difference?
 one year ago

RazzputinBest ResponseYou've already chosen the best response.0
a translation is when you take something and move it elsewhere so efectivly a reflection is also a translation.
 one year ago

pitankarBest ResponseYou've already chosen the best response.3
the answer is B. B. vertical translation of 10 units. It cannot be a reflection, note that H has a vertex at (4,2) and the reflection about Xaxis will have vertex at (4,2) but the figure H prime (the bottom one) has a vertex at (4,3). Thus on reflection the figures won't overlap. Only way to do that is to slide down the figure above 10 units to the bottom.
 one year ago

ganeshie8Best ResponseYou've already chosen the best response.1
it cannot be a reflectio cuz, in mirror if u see, preimage is at same distance from the image. but here thats not the case..
 one year ago

RazzputinBest ResponseYou've already chosen the best response.0
ahhh, many pardons i did not look at the picture in detail.
 one year ago

Christawna~MarieBest ResponseYou've already chosen the best response.0
okay...I see what you mean about the reflection @pitankar and @ganeshie8
 one year ago

ganeshie8Best ResponseYou've already chosen the best response.1
it does look like a reflection cuz it has horizontal symmetry.. if it was translated just 9 units down, then its both translation and reflection
 one year ago

Christawna~MarieBest ResponseYou've already chosen the best response.0
okay. well thanks :)
 one year ago
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