What is the area of a triangular prism with 1 1 1.2 1.2 and0.8

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Here is a tip for the formula used for area.

Triangular prisms have their own formula for finding surface area because they have two triangular faces opposite each other. The formula A=12bh is used to find the area of the top and bases triangular faces, where A = area, b = base, and h = height.

Ab=dc ac=de ad=bce i hope this !