The distance of point $X (1, 1)$ from origin O is

\sqrt{2}

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2 \sqrt{1}

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1 \sqrt{1}

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None

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Solution

The correct option is A $\sqrt{2}$

The coordinates of the given points are:
Origin: $O (0, 0)$ and $X (1, 1)$
$∴$ By distance formula,
$O X = \sqrt{(1)^{2} + (1)^{2}} = \sqrt{2}$
So, option A is correct.

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The distance of point X(1,1) from origin O is

The correct option is A √2The coordinates of the given points are:Origin: O(0,0) and X(1,1)∴ By distance formula, OX=√(1)2+(1)2=√2So, option A is correct.

The distance of point $X (1, 1)$ from origin O is

The correct option is A $\sqrt{2}$

The coordinates of the given points are:
Origin: $O (0, 0)$ and $X (1, 1)$
$∴$ By distance formula,
$O X = \sqrt{(1)^{2} + (1)^{2}} = \sqrt{2}$
So, option A is correct.