Question

Look at the planes ABCD and EFGH shown below.

Answer 1

Which statement is true about the two planes?

There are more than two segments along which the planes intersect.

They intersect at exactly one segment called MN.

There are two segments along which the planes intersect.

They intersect at a single point.

Answer 2

The answer is A right ?

Answer 3

@ganeshie8

Answer 4

Id say B.

Answer 5

why ?

Answer 6

I only see those two planes intersecting at the one segment MN.

Answer 7

EF is intersecting BC
EH is intersecting AB

Answer 8

@phi

Answer 9

3-D is tough to visualize. But it is "close" to the problem of folding a paper to make

Answer 10

and if you can imagine the two pages continuing

they still intersect at that one line