Question

i need some help :)

Answer 1

whats up

Answer 2

here it is :)

Answer 3

Is there any point that all three planes contain?

No.

Answer 4

can you explain more please :)

Answer 5

night wall ? you here

Answer 6

They do not share a common point, just look at the image. Is there a point on the planes where all 3 intersect? No there is not

Answer 7

your awesome thanks :)