Question

Find the distance between point C(2,-4) and point D(5,1).

Answer 1

do you know the distance formula

Answer 2

yes but i keep getting the answer wrong

Answer 3

ok what your choices

Answer 4

5.83

Answer 5

square root of 34
square root of 18
square root of 74
square root of 58

Answer 6

ok one sec

Answer 7

A

Answer 8

is that all

Answer 9

yep

Answer 10

ok

Answer 11

i never use the formula in practice since it tends to have too much room for user error

i stack the points, subtract, square, add, sqrt to step it out

Answer 12

D(5, 1)
-C(2,-4)
---------
3, 5
9+25 = 34, sqrt(34)