Question

Look at the planes ABCD and EFGH shown below.. Which statement is true about the two planes?. A.There are more than two segments along which the planes intersect.. . B. They intersect at exactly one segment called MN.. . C.There are two segments along which the planes intersect.. . D.They intersect at a single point..

Answer 1

According to your image which has a diagram where 2 planes are both perpendicularly attached to each other. So base on your diagram I conclude that the answer is C. There are two segments along the planes intersect. I hope i answered your question