Question

• Find the distance between the points (1,7) and (-4,2)​

Answer 1

Answer:

The distance between (1 , 7) and (-4, 2) = 5√2 units

Step-by-step explanation:

We have to find the distance between (1 , 7) and (-4, 2)

The distance between two points is calculated by using distance formula,

√(x₂ - x₁)² + (y₂ - y₁)²

Here,

x₁ = 1, x₂ = -4, y₁ = 7, and y₂ = 2

Distance = √(x₂ - x₁)² + (y₂ - y₁)²

= √(-4 - 1)² + (2 - 7)²

= √(-5)² + (-5)²

= √25 + 25 = √50

= 5√2 units

∴ The distance between (1 , 7) and (-4, 2) = 5√2 units