Question

Planes A and B intersect in line s. If point V is a point on line s, then it lies on_____.

a) plane A only
b) plane B only
c) both plane A and B
d) neither plane A or B

Answer 1

C

Explanation:

Imagine the problem. There are two squares and they intersect at a line. That means any point on that line is a solution to the problem (in context, that means that that line is on both planes), which means that point V lies on both planes.