Question

Figure-1
The distance between the points (m, -n) and (m, n) is
(A) /m2 + n2
(B) mun
mremst
(C) 27m² + n?
(D) 2m2 + 2n
Hem get
0/5/2
om​

Answer 1

a) is answer mate........

Answer 2

The distance between the given two points is 2n units

Step-by-step explanation:

Given that the points  (m, -n) and (m, n)

To find the distance between the given two points :

Let $(x_1,y_1)$ and $(x_2,y_2)$ be the given points (m, -n) and (m, n)  respectively

The distance formula between the two points is

We have $s=\sqrt{x_2-x_1)^2+(y_2-y_1)^2}$ units

Substitute the points in the distance formula we get

• $s=\sqrt{(m-m)^2+(n-(-n))^2}$
• $=\sqrt{0^2+(n+n)^2}$
• $=\sqrt{(2)^2$
• $=2n$

Therefore s=2n units

The distance between the given two points is 2n units