The diagram represents the net of a triangular prism. Chris wants to find thesurface area.
Fir...
Mathematics, 05.05.2020 15:31, tommyaberman
The diagram represents the net of a triangular prism. Chris wants to find thesurface area.
First, finds the area of the two triangles by calculating 0.5 X 16 X 15 X 2. Next, he finds the area of the three rectangles by calculating 17 X 8 X 3. Finally, he adds the areas of the triangles and rectangles to get a total surface area of 648 square meters. Chris makes an error when finding the surface area. Identify the error Chris makes and explain how to
correctly calculate the surface area.
answer
This is a required question
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