Question

Find the distance between the points A (2, 4) and B (-1, 5)​

Answer 1

Answer:

the distance between two points :√(x2-x1)^2+(y2-y1)^2)

√(-1-2)^2+(5-4)^2

√9+1

√10

HEY MATE I HOPE IT IS HELPFUL TO YOU

Answer 2

Answer:

The distance between two points is $\sqrt{10}$ .

Step-by-step explanation:

According to the question , we are given two points $(2,4)$ and $(-1,5)$.We  need to find the distance between the two points. So to find the distance between two points we need a clear basic knowledge about straight lines.

There is a formulla to find the distance between two points.

Let two points are $(x1,y1)$ and $(x2,y2)$. Then the distance between two points are

Distance between the points is $\sqrt{(x2-x1)^{2} +(y2-y1)^{2} }$.

So we use this formulla here to find the exact distance between the two points which are givwn to us in the question.

$\sqrt{(2-(-1))^{2} +(4-5)^{2} } \\\\= \sqrt{9 + 1}\\ \\= \sqrt{10}$

So the distance is $\sqrt{10}$ .

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