what is the distance formula between A and B . A(2.3) and B is (5,3)

Question

chihiroasleaf · Answer

use the distance formula..., 
The distance of two points $$(x _{1},y _{1})  and (x _{2},y _{2})$$ is
$$d=\sqrt{\left( x _{2}-x _{1} \right)^{2}+\left( y _{2}-y _{1} \right)^{2}}$$

now.., can you identify what is your $$x_{1}, y_{1},x_{2},y_{2}$$ ? :)

anonymous · Answer

ok what is the distance formula between a and b . when A is (4,2) and b is (9,5) ?

chihiroasleaf · Answer

the general formula to find  the distance between two points is the one that I write above..., 
now.., you can apply it in your case, just change the variable with the numbers...

anonymous · Answer

i got 34 , is 2 squared 14 the answer?

hba · Answer

Underroot{34)

chihiroasleaf · Answer

$$\sqrt{34}$$

it cannot be simplified any more...

anonymous · Answer

what about (2,12) and (7,2) ? what is the distance formula of those?

aravindg · Answer

why are you not able to do that?

aravindg · Answer

@Tayjah ?

hba · Answer

@Tayjah What did you get ?

anonymous · Answer

your whole answer is 9 but the square root of 9 is three