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Popular Functions >

distance (7,8),(-7,1)

Solution

distance

Solution

75

+1

Decimal

15.65247 \dots

Solution steps

The distance between

(x_{1}, y_{1}), (x_{2}, y_{2})

is:

(x_{2} - x_{1})^{2} + (y_{2} - y_{1})^{2}

The distance between

(7, 8)

and

(- 7, 1)

is

= (- 7 - 7)^{2} + (1 - 8)^{2}

Simplify

= 75

Graph

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Frequently Asked Questions (FAQ)

What is the distance (7,8),(-7,1) ?
The distance (7,8),(-7,1) is 7sqrt(5)