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Lana71 [14]
3 years ago
10

How can you find this distance (-3,7),(0,4) in words

Mathematics
2 answers:
Bezzdna [24]3 years ago
6 0

Answer:

The distance between these two given points is:

3\sqrt{2}

Step-by-step explanation:

We are given two points:

(-3,7),(0,4)

<em>The distance between two points (a,b) and (c,d) is given by the distance formula as:</em>

<em>\sqrt{(c-a)^2+(d-b)^2</em>

similarly we can find the length of a line segment by considering the distance between the end points of the line segment.

So here (a,b)=(-3,7)

and (c,d)=(0,4).

Hence distance between these two points is given by:

\sqrt{(0-(-3))^2+(4-7)^2}=\sqrt{(3)^2+(-3)^2}=\sqrt{9+9}\\   \\=\sqrt{18} \\\\=3\sqrt{2}

svp [43]3 years ago
4 0

Answer:

3√2

Step-by-step explanation:

We have given two points and we have to find distance between them.

let (x₁,y₁) = (-3,7)   and (x₂,y₂) = (0,4)

d = ?

The formual to find the distence between two points is:

d = √(x₂-x₁)²+(y₂-y₁)²

Putting given values in above formula , we have

d = √(0-(-3))²+(4-7)²

d = √(3)²+(-3)²

d = √9+9

d = √18

d =√2×9

d = 3√2

The distnce between given two points is 3√2.

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