Question

Help pretty pretty please​

Answer 1

AB ≈ 8.1

Explanation:

Calculate the distance AB using the distance formula

d = √ (x₂ - x₁ )² + (y₂ - y₁ )²

with (x₁, y₁ ) = A(4, - 3) and (x₂, y₂ ) = B(3,5)

AB =
`√((3-4)^2+(5+3)^2)`

=
`√((-1)^2+8^2)`

=
`√(1+64)`

=
`√(65)` ≈ 8.1 ( to the nearest tenth )