
One Day Tracy The Triangle was walking down the street. It was a sunny day. Lets see where she is headed!




Hi! My name is Tracy The Triangle. Today I want to figure out my uknown side lengths.

I know I come from a family of equilateral triangles, meaning all my side lengths are the same. My side length is hidden in my house.

Yay! We are home. To find my side length we have to follow these directions:
Go:
((-30x-2)/-8)-3
steps.
First we do (-30x-2)

-30x-2 is just like 30x2 because a negative integer multiplied by another negative integer is a positive integer. So the product will be 60 steps.
North, West, East, or South? Lets Find out!
w=west e=east s=south n=north
(-10w/-5e)+(10w/5e)+(45n-15n)+(60e+-30e)
Lets start with (-10w/-5e)+(10w/5e)

Since there is a -10w and a positive 10w if you add them together the sum 0. Since there is a -5e and a positive 5e if you add them together the sum 0.

Next we have to do (45n-15n)

The difference is 30n
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One Day Tracy The Triangle was walking down the street. It was a sunny day. Lets see where she is headed!




Hi! My name is Tracy The Triangle. Today I want to figure out my uknown side lengths.

I know I come from a family of equilateral triangles, meaning all my side lengths are the same. My side length is hidden in my house.

Yay! We are home. To find my side length we have to follow these directions:
Go:
((-30x-2)/-8)-3
steps.
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"Tracy and Her Unknown Side Lengths"

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