a directed line segment begins at F(10,-2), ENDS AT h(4,6) and is divided in the ratio 4 to 2 by G. What are the coordinates of G? Round to the nearest hundredth if necessary

Respuesta :

Answer:

G(3.00,3.33)

Step-by-step explanation:

The line segment begins at F(10,-2), and ends at H(4,6).

We want to find the coordinates of G(x,y), that divides FH in the ratio m:n=4:2

We use the section formula:

[tex](\frac{mx_2+nx_1}{m+n},\frac{my_2+ny_1}{m+n})[/tex]

We substitute the point and the ratio:

[tex](\frac{4 \times 4+2 \times 1}{4+2},\frac{4 \times 6+2 \times - 2}{4+2})[/tex]

We simplify to get:

[tex](\frac{16+2}{4+2},\frac{24+ - 4}{4+2})[/tex]

We add now to get:

[tex](\frac{18}{6},\frac{20}{6})[/tex]

This implies that:

[tex](3,3.33)[/tex]