Let P ≡(1, 0, −1) The length of each side of the cube is 5.The three edges from vertex of the cube are drawn from P towards the negative x and yaxes and the positive z-axis.Therefore, the coordinates of the vertex of the cube will be as follows:x-coordinate = 1, 1−5 =−4, i.e. 1,−4y-coordinate = 0, 0−1, 4Hence, the remaining seven vertices of the cube are as follows:( 1, 0, 4 )( 1, − 5, − 1 )( 1, − 5, 4 )( − 4, 0, − 1 )( − 4, 0, 4 )( − 4, − 5, − 1 )( − 4, − 5, 4 )]