Question

Find the length of a line joining the point ( 4,3 ) and origin .​

Answer 1

Answer:

$d=5$

Step-by-step explanation:

you have to use the distance formula, making the origin (0,0) the 1st point and (4,0) the second point.

$d=\sqrt{(x_{2} -x_{1})^{2} + (y_{2} -y_{1})^{2} }$

$d=\sqrt{(4-0)^{2}+(3-0)^2 }$

$d=\sqrt{(4)^2+(3)^2}$

$d=\sqrt{16+9}$

$d=\sqrt{25}$

$d=5$

Answer 2

Answer:

i think you have to count till you get to 4 or 3 then the remaining you plus with the 3