Question

(15) Find the distance between point (3,-2) and (3,5).
​

Answer 1

Answer:

The distance is 7.

Step-by-step

Since you have the same x (3) in both of the points, you must substract the y

$|ya-yb| = |-2-5| = |-7| = 7$

Answer 2

Answer:

7

Step-by-step explanation:

Distance between two points formula

$\sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} }$

$(x1 \: y1) = (3 \: - 2)$

$(x2 \: y2) = (3 \: 5)$

$\sqrt{ {(3 - 3)}^{2} + {(5 + 2)}^{2} }$

$\sqrt{ {7}^{2} }$

= 7