In the xy-plane above, what is the value of the x-coordinates of Point A minus the y-coordinates of Point B?

What is the x -coordinate of every point on Y-axis ?

In the xy-plane above, ABCD is a square and point E is the center of the square. The coordinates of points C and E are (7, 2) and (1, 0), respectively. Which of the following is an equation of the line that passes through points B and D ?

What is the y-coordinate of every points on X-axis ?

The coordinates of points in the XY-plane are of the form ______

The x-coordinate of the point in the YZ plane is………..

What are the coordinates of a point which is common to all the coordinate planes.

If a point lies on yz-plane then what is its x-coordinate?

If a point lies in xy-plane then what is it z-coordinate?

In fig. 28.7 if the coordinates of point P a r e (a , b , c) then Write the coordinates of points A, B, C, D, E and F. Write the coordinates of the feet of the perpendiculars from the point P to the coordinate axes. Write the coordinates of the feet of the perpendicular from the point P on the coordinate planes X Y , Y Z a n d Z Xdot Find the perpendicular distances of point P from X Y , Y Z a n d Z X- planes. Find the perpendicular distances of the point P fro the coordinate axes. Find the coordinates of the reflection of P are (a , b , c) . Therefore O A=a , O B=b n d O C=cdot

In the xy-plane above, the circle with center C contains the point P with coordinates (-sqrt(2), sqrt(2)) . If angle PCR has a measure of (pi)/(x) radians, what ist he value of x?