Question

find the distance between the points
(2,-5) and (7, 7)​

Answer 1

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Answer 2

Answer:

13UNITS

Step-by-step explanation:

whole square root of the square of the difference of abcissa +square of co-ordinate

X1=2

X2=7

Y1=-5

Y2=7

=

$\sqrt{( x2 - x1) {}^{2} + (y2 - y1) {}^{2} }$

$\sqrt{(7 - 2) {}^{2} + (7 - ( - 5)) {}^{2} }$

$\sqrt{(7 - 2) + (7 + 5)}$

$\sqrt{(5) { }^{2} + (12) {}^{2} }$

$\sqrt{25 + 144}$

$\sqrt{169}$

ANSWER:13UNITS