What is the distance between the following points? ![](http://admin.getprephub.com/media/editor/ag4_20230214200724725178.png)

Let, $$A(7,9)$$ and $$B(-2,7)$$ are the coordinates of $$A$$ and $$B$$. B y $$\text { distance formala, }$$ $$ =\sqrt{(x_1-x_2)^{2}+(y_1-y_2)^{2}} $$ $$ =\sqrt{(7+(-2)]^{2}+[9-7)^{2}+2^{2}} $$ $$ =\sqrt{9^{2}+2^{2}}=\sqrt{81+4}=\sqrt{85} \text { unit } $$

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Question

Difficulty Level:

Easy

MCQ

What is the distance between the following points?

Select all that apply :

$\sqrt{85}$

$\sqrt{90}$

$9$

$8$

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