the first one is a ratio because its part to part.
the second one is c fraction because your coparing the numbers boys to girls. ratio 70 to 8o.
Friday, November 21, 2008
Friday, October 31, 2008
math reflections investagation 4
1. In order to be the same they have to have the sames angles and their side lenghs have to be the same.
2.You have to compare the side lenghs.
3. The scale factor is 24.
2.You have to compare the side lenghs.
3. The scale factor is 24.
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