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Kaboobly doo! Oh wait, I liked A too. Brilliant answer then.
It turned out to be .217 as a correct answer
Yes, you are right. If shape A is transformed into B using a scale factor the correct way to compute the sf is to calculate B/A.
What did they say the answer was? It really should be A.
me 2 but I got D as incorrect
I like D.
41.4 divided by 9 gives be 4.6 and when I check it it is correct why do they give us such weird decimal confusing numbers it confuses me and it gets annoying
I answered 5-D 8-D 9-E 10-B and they were all incorrect So I revised it and here is what I got wondering if it is correct
28.7 x 0.244= 7.0028 so I ignore the 0028? right
A = 7, 7, 21, 23 B = 28.7, 28.7, 86.1, 94.3
It just depends on whether you do (A divided by B) or (B divided by A).
You went backwards on that calculation with the calculator?
Find the scale factor of each if the polygons are proportional