Planes a and b both intersect plane s.

vertical plane s intersects horizontal plane a and horizontal plane b. plane s and plane a intersect at line f. line f contains points n and k. plane s and plane b intersect at line g. line g contains points p and q. line d intersects plane a at point l.

which statements are true based on the diagram? select three options.

points n and k are on plane a and plane s.
points p and m are on plane b and plane s.
point p is the intersection of line n and line g.
points m, p, and q are noncollinear.
line d intersects plane a at point n.

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

no

step-by-step explanation: