Find the distance between the two points. Round to the nearest tenth, if necessary.

Question

(-3, 16) and (15, -8)

Answer 1

draw a sketch and use the Pythagorean theorem

BIG HINT ... it's a 3-4-5 triangle

Answer 2

(-3, 16), (15, -8).
X = (15-(-3)) = 18.
Y = (-8-16) = -24.
d = sqrt(X^2 + Y^2) =