## Rmerlin Group Title - square root is 3? 2 years ago 2 years ago

1. Rmerlin

is - 3 right

2. lgbasallote

no..

3. Rmerlin

What is is, i dont know what to type on the calc

4. lgbasallote

unless you mean $\huge -(\sqrt 3)^2$

5. Rmerlin

i have to put this in the number line and its |dw:1346383127133:dw|

6. Rmerlin

idk how to put in the number line as

7. lgbasallote

maybe this can help then http://www.wolframalpha.com/input/?i=-sqrt+3

8. ganeshie8

|dw:1346384474896:dw|

9. lgbasallote

@ganeshie8 negative

10. ganeshie8

|dw:1346384614331:dw|

11. Ninja4hire

It's -1.7

12. ganeshie8

yeah very tough to draw semicircle here... lol @Rmerlin, you can put the exact value of irrational number on a number line using compass and straight edge as above.. . did you get this ?