Verified Answer :

You can find this using the distance formula.

d = \(\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}\)   Plug your coordinates into the formula
d = \(\sqrt{(29 - 43)^2 + (-3 -(-15))^2}\)   Simplify the double negative
d = \(\sqrt{(29 - 43)^2 + (-3 + 15)^2}\)   Subtract and Add inside the parentheses
d = \(\sqrt{(-14)^2 + (12)^2}\)   Simplify the exponents
d = \(\sqrt{196 + 144}\)   Add
d = \(\sqrt{340}\)
d ≈ 18.493