What is the area of the triangular prism , 4 , 4 , 4 , 7 , 3.5

98ft²

Step-by-step explanation:

Area of front triangle = 4 × 3.5 ×

Area of back triangle = Area of front triangle

Area of left side = 4 × 7

Area of right side = Area of left side

Area of bottom = Area of left side

Surface area = all sides added up = 98ft²

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 "

x = 23.78

step-by-step explanation: