Answer the following questions on YOUR blog as a post. Use the same title as mine for your post. Write your answers in complete sentences! An easy way to do this is to copy and paste the questions below onto your post and then put your answers in a different color!1) What has to be the same in order for two parallelograms to be similar?2) Describe a way to find a missing side length in a pair of similar figures.3) I have a small isosceles triangle with a base of 3 inches and other sides are 4 inches.I want to create a similar isosceles triangle with a base of 7.5 inches.What should the other side lengths be and why?
Investigation 4 Math Reflections
1) For two parallelograms to be similar are that the angles have to the same and the ratio have to the same.
2)the wat you find a missing side length of a similar figure is that first you have to find the sf or the ratio and you times your sf and the ratio by the similar side length.
3) well the first thing you should do is that you have to find the scale factor from the lil triangle to the big triangle and then you answer you multiply your anwer to the sdie length and you will find ur answer.and the side of the triangle is 10
Friday, October 31, 2008
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1 comment:
Nice post, Briana! :) 9/9
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