Find the distance between the points (13, 20) and (18, 8).

Solution:

Given the points (13, 20) and (18, 8)

Here x₁ = 13, x₂ = 18, y₁ = 20, y₂ = 8

We know that the distance between two points is given as d

d = √(x₂ - x₁)² + (y₂ - y₁)²

d = √(18 - 13)² + (8 - 20)²

d = √5² + (-12)²

d = √25 + 144

d = √169

d = 13 units

Therefore, the distance between the two given points is 13 units

Find the distance between the points (13, 20) and (18, 8).

Summary:

The distance between the points (13, 20) and (18, 8) is 13 units.