Question No.12

Lesson#22
Question No.12
Q.12 Find an equation of the sides, altitude and medians of the triangle whose vertices are A(-3, 2) B(5, 4) and C(3, -8).
MathEx4.3 part (22) SOLUTION:
(i) Given that: A(-3, 2) B(5, 4) C(3, -8)
Equations of Sides
(ii) Given that: A(-3, 2) B(5, 4) C(3, -8)
Equations of Medians
Let D be the midpoint of AB, then....
(iii) Given that: A(-3, 2) B(5, 4) C(3, -8)
Equations of Altitudes
Let CD be the altitude considering AB as base.
Introduction to Analytical Geometry
Chapter No 4
Exercise No 4.3
Mathematics
part 2