Solve the proportion for X.

O x=2
O x= 3
O x=5
Ox= 10

The answer is x= 2. A term (a/b)/c can be written as a/bc here that results in 2/15. Since 15 is denominator on both sides, they cancel and 2= x remains.

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 "

c. side angle side. u shares the same sides