Find the area of the parallelogram with vertices P1, P2, P3, P4 P =(1,2,1), P2= (1,1,4), P3 (-2,0,3), P (-2,-1,6)

The vertices of a triangle are A(-2, 0), B(0, 3), C(2, 2). Translate the triangle 4 units down. What are the coordinates of the image? Enter the coordinates in order of A( , ),B( , ),C( , ). No space in between coordinates and numbers. *

The vertices of a square are located at (1,7), (5,3) (1,-1) and (-3,3). What is the approximate perimeter of the square?

Find the area of the parallelogram with vertices: P(0,0,0), Q(-4,-5,4), R(-4,-3,6), S(-8,-8,10).