Answer:
Cross sections perpendicular to the base and through the vertex will be triangles. Below, you can see a plane cutting through the pyramid, part of the pyramid removed, and the cross section. You could also take a slice parallel to the base. Cross sections parallel to the base will be hexagons.
Step-by-step explanation:
Step-by-step explanation:
(1+3x-1)×{1-(3x-1)}
=3x.(1-3x+1)
=3x.3x
=9x^2.
The correct answer is A. 1
Answer: it would be 1.578 times 10^-6125
Or 1.578 times 10^-1230
5/6......5 out of 6.......using division, it is 5 divided by 6 = 0.833
