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Mathematics 25 Online
OpenStudy (anonymous):

Picture attached below :)

OpenStudy (anonymous):

Well lets see if they are similar or not first.

OpenStudy (anonymous):

Lets look at D->E (smaller) and I->J (larger)

OpenStudy (anonymous):

D->E (4, 6) -> (7, 4) 4->7 is 3 units of x we move 6->4 is -2 units of y we move I->J (-3, 2) -> (3, -2) -3->3 is 6 units of x we move 2->-2 is -4 units of y we move It looks like the #'s double in each case right?

OpenStudy (anonymous):

yes,correct

OpenStudy (anonymous):

So I->J on the bigger figure is two times longer than the corresponding line D->E on the smaller figure.

OpenStudy (anonymous):

6-> 4 is -2 not positive 2?

OpenStudy (anonymous):

6 - 2 = 4

OpenStudy (anonymous):

yes 6-4= 2

OpenStudy (anonymous):

We are going from point 6 to point 4|dw:1404598511193:dw|

OpenStudy (anonymous):

To be more accurate, flip that to be vertical since its y

OpenStudy (anonymous):

|dw:1404598601684:dw|

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