Answer:
The sides are triangles. The total number of faces of a pyramid is one more than the number of edges of the base polygon. A prism has two bases and rectangular sides.To find the surface area of a pyramid, find the area of the base and the areas of all the triangular sides and add them together.
Step-by-step explanation:
sorry if im wrong
Answer:
Thermistor
Step-by-step explanation:
I say 12 because that would mean the first rectangle is 6x12 and the second is 10x12
