Question

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Answer 1

you can use the distance formula which is \[\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}\] so if you subsitute the values you will get \[\sqrt{(10 - 2)^2 + (13 - 7)^2}\] simplifying further will give you: \[\sqrt{8^2 + 6^2}\] \[\sqrt{64 + 36}\] \[\sqrt{100}\]

Answer 2

i assume you know what \(\sqrt{100}\) is?

Answer 3

10

Answer 4

so this would be the answer?

Answer 5

yes 10

Answer 6

thanks!!