SOMEONES PLEASE HELP! Engineering
Engineers use three-dimensional coordinates to design construction projects. An overhead light is anchored at point (7, 12, 10) in a design where the floor of the building is represented by the two-dimensional coordinate plane (x-axis and y-axis). Measurements are in feet.

Lights are spaced from the hanging light, 4 feet away in the x-direction and 4 feet in the y-direction. Select the possible coordinates of the anchors for two other lights. (Hint: Use the form (x, y, z) for coordinates.)

Question

SOMEONES PLEASE HELP! Engineering
Engineers use three-dimensional coordinates to design construction projects. An overhead light is anchored at point (7, 12, 10) in a design where the floor of the building is represented by the two-dimensional coordinate plane (x-axis and y-axis). Measurements are in feet. 

Lights are spaced from the hanging light, 4 feet away in the x-direction and 4 feet in the y-direction. Select the possible coordinates of the anchors for two other lights. (Hint: Use the form (x, y, z) for coordinates.)

anonymous · Answer

A. (3, 8, 10) and (11, 16, 10)
B. (3, 8, 6) and (11, 16, 14)
C. (3, 12, 10) and (11, 12, 10)
D. (7, 8, 10) and (7, 16, 10)

anonymous · Answer

have you thought about adding 4 (feet) to the coordinates for any of the answers?

anonymous · Answer

or subtracting...