Question

Question: Consider the area of the triangle with vertices, .

Express A in terms of

Short answer

Therefore, the Area of triangle express in terms of is,

Step-by-step solution

Definition. 

Basically, it is equal to half of the Area of the parallelogram.

The area of a triangle is defined as the total region that is enclosed by the three sides of any particular triangle.

A = 1/2 × b × h

Given. 

Given Matrix,

, and .

To find the area of the triangle.

The area of this triangle, whose vertices are,

Is the same as the area of a triangle formed by,

and

So