Solution Review: Coordinates of a Point

package main
import (
	"fmt"
	"math"
)
type Point struct { /// struct of type Point
	X, Y float64 
}
func (p *Point)Abs() float64 {	// method calculating absolute value
	return math.Sqrt(float64(p.X*p.X + p.Y*p.Y))
}
func (p *Point)Scale(s float64) {	// method to scale a point
	p.X = p.X * s
	p.Y = p.Y * s
	return 
}
func main() {
	p1 := new(Point)
	p1.X = 3
	p1.Y = 4
	fmt.Printf("The length of the vector p1 is: %f\n", p1.Abs() ) // calling Abs() func
	p2:= &Point{4, 5}
	fmt.Printf("The length of the vector p2 is: %f\n", p2.Abs() ) // calling Abs() func
	
	p1.Scale(5) // calling Scale() fucn
	fmt.Printf("The length of the vector p1 is: %f\n", p1.Abs() ) // calling Abs() func
	fmt.Printf("Point p1 scaled by 5 has the following coordinates: X %f - Y %f", p1.X, p1.Y)
}