If $(2, 1), (2, 5)$ are opposite corners of a square then the length of its side is?

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Solution

$A (2, 1)$ and $B (2, 5)$
Length of side of square= $\frac{1}{\sqrt{2}}$ Length of diagonal of square
$= \frac{1}{\sqrt{2}} \sqrt{(0)^{2} + (5 - 1)^{2}} = \frac{1}{\sqrt{2}} (4)$
Lenght of its side $= 2 \sqrt{2}$ unit

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If (2,1),(2,5) are opposite corners of a square then the length of its side is?

A(2,1) and B(2,5)Length of side of square=1√2 Length of diagonal of square=1√2√(0)2+(5−1)2=1√2(4)Lenght of its side=2√2 unit

If $(2, 1), (2, 5)$ are opposite corners of a square then the length of its side is?

$A (2, 1)$ and $B (2, 5)$
Length of side of square= $\frac{1}{\sqrt{2}}$ Length of diagonal of square
$= \frac{1}{\sqrt{2}} \sqrt{(0)^{2} + (5 - 1)^{2}} = \frac{1}{\sqrt{2}} (4)$
Lenght of its side $= 2 \sqrt{2}$ unit