No. The planes must either coincide (they are the same, and intersect everywhere), be parallel (never intersect), or intersect in exactly one line.
If I understand the question, and if I am not mistaken, three or any number number of planes can intersect in one line.
Nothing HAPPENS! They can intersect in a point or a line.
Yes they can. In fact, infinitely many planes can intersect in one line, at least theoretically.
There is no "the" since there are infinitely many non-parallel planes. Two non-parallel planes are planes that intersect in a line.
Yes they can.
Two distinct planes will intersect in one straight line.
No. The planes must either coincide (they are the same, and intersect everywhere), be parallel (never intersect), or intersect in exactly one line.
If I understand the question, and if I am not mistaken, three or any number number of planes can intersect in one line.
Nothing HAPPENS! They can intersect in a point or a line.
Yes they can. In fact, infinitely many planes can intersect in one line, at least theoretically.
There is no "the" since there are infinitely many non-parallel planes. Two non-parallel planes are planes that intersect in a line.
No, they intersect at a line.
No, 2 planes may only intersect at a line, a plane, or not at all. THREE planes may intersect at a point though...
If two distinct planes intersect, therefore their intersection is a line.
No, planes intersect at a line.
Two planes intersect at a line