A pyramid has a square base of side x metres. The perpendicular height of the pyramid is 6 cm longer than the perimeter of its base. If the volume of the pyramid is to be 54 cm3, write a polynomial equation to represent this information and, by solving the equation, find the dimensions of the pyramid.

Can someone me i’m confused. will give brainliest and a whole bunch of points

On traditional maps, earth is represented in a flat plane, or by euclidean geometry. however, a globe is a more accurate model that comes from elliptical geometry. how does a globe represent the fact that there are no parallel lines in elliptical geometry? the equator is not parallel to any other latitudinal lines. the north and south poles are never connected by a geodesic. the geodesics connecting the north and south poles never intersect. the geodesics connecting the north and south poles intersect at both of the poles.

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1