Line segment AB is divided by point P in the ratio of 1:4. Point A is (7,5) and point P is (10, 14).
What are the coordinates of point B?

Question

Геометрия: Line segment AB is divided by point P in the ratio of 1:4. Point A is (7,5) and point P is (10, 14). What are the coordinates of point B?

solopova08 · Answer

B(22; 50)Объяснение:λ = 0.25B(x, y)10 = (7 + 0.25x)/1.2512.5 - 7 = 0.25xx = 5.5 · 4x = 2214 = (5 + 0.25y)/1.2514 · 1.25 - 5 = 0.25yy = 12.5 ÷ 0.25y = 50...