Find the 12th term of the sequence below.
In = n2 – 3n - 6

step-by-step explanation:

the first 5 right here the next 5 i will upload as separate question

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

7,24

step-by-step explanation: