Planes X and Y are perpendicular. Points A, E, F, and G are points only in plane X. Points R and S are points in both planes X and Y. Lines EA and FG are parallel. Planes X and Y are shown. Lines A E and F G are vertical and are on plane X. Line R S is at the intersection of the 2 planes. Based on this information, which pair of lines, together, could be perpendicular to RS? Select two options.
Answers
Answer:
The lines which could be perpendicular to RS are EA and FG.
Concept
A flat surface on which a straight line joining any two points on it would wholly lie is known as a plane. It can be one dimensional and two dimensional.
Given
E,F and G are on plane X. R and S are in both planes X and Y. EA and FG are parallel. AE and FG are vertical lines and are present on plane X. RS is present at the intersection of the 2 planes.
To find
Which lines are perpendicular to RS?
Explanation
The lines which together could be perpendicular to RS are EA and FG.
We have to first draw both the planes according to the given information in question.
X is a vertical plane so draw a plane vertical on the horizontal plane that is Y plane. Now plot A and F And G in X plane and R,S in such a way that they are in both plane so they will be at the intersection of both the planes. Now draw lines from A and F to form lines EA and FG. Now we can observe that lines EA and FD are perpendicular on line RS.
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