On which one? You did not provide anything for me to help you with.
Answer:
B) Rotation
Step-by-step explanation:
Answer:
The area of the triangle is of 21 units of area.
Step-by-step explanation:
The area of a triangle with three vertices
is given by the determinant of the following matrix:

In this question:
Vertices (3,0) (9,0) (7,6). So




The area of the triangle is of 21 units of area.
$ 9802.9and it said the answer had to be 20 characters long so i wrote this
The answer is x=1/2 or 0.5