PLS ANSWER THIS PLEASE EXPLAIN YOU DID IT

Ends up on the 5th floor

Step-by-step explanation:

10-9+19-3-12

(10+19)-(12+3+9)

29-24

5

you are saying it as if a fact, not a question, but yes, you would be correct? ; )

step-by-step explanation:

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 "