Answer:
⅖ is the slope
Step-by-step explanation:
To find slope:




I need another number for this problem to answer
Answer:
B) Triangle.
Step-by-step explanation:
If you find a cross section <em>PARALLEL</em> to the base, it is the same shape as the base.
If you find a cross section <em>PERPENDICULAR</em> to the base, it is the same shape as the face.
In this case, the cross section will be the same shape as the pyramid's faces, which are triangles.
7 is the lowest common multiple i think