Example 24 Find the area of a triangle having the points A(1, 1, 1), B(1, 2, 3) and C(2, 3, 1) as its vertices. 1 1) as its vertices. 2 3) and C(2 3% B(1 Example 24 Find the area of a triangle having the points A(1 November 5, 2021 Category: Chapter 10 - Vector [...]
