Question

A={2,3}
B={4,2}
Find distance?

Answer 1

$\huge{√5 units}$

√5 units is the answer

Explanation

Given,

A={2,3}=(X1 , Y1)

B={4,1}[X2,Y2}

$distance = \sqrt{ {x2 - x1}^{2} + {y2 - y1}^{2} }$

$= \sqrt{ {4 - 2}^{2} + {2 - 3}^{2} }$

$= \sqrt{ {2}^{2} + { - 1}^{2} }$

$\sqrt{4 + 1}$

$= \sqrt{5}$

Answer 2

ʜᴇʀᴇ's ᴛʜᴇ sᴏʟᴜᴛɪᴏɴ:

Given , A(2,3) and B(4,2)

According to Distance formula :

The distance between A and B will be :

√(x2 -x1)² +(y2-y1)²

$\sqrt{ {(4 - 2)}^{2} + {(2 - 3)}^{2} } \\ \\ = \sqrt{ {2}^{2} + {( - 1)}^{2} } \\ \\ = \sqrt{4 + 1} \\ \\ = \sqrt{5}$

Therefore , required distance is √5unit .

ʜᴀᴘᴘʏ ʟᴇᴀʀɴɪɴɢ