Answer:
*surface area* meaning all areas of all the sides added up.
6.5 x 5.2 = 33.8
33.8 divided by 2 = 16.9
16.9 x 2 = 33.8 (area of triangles)
5.2 x 2.4 = 12.48 (area of the bottom rectangle)
2.4 x 3.9 = 9.36 (area of the rectangle standing)
6.5 x 2.4 = 15.6 (area of the slanted rectangle)
33.8 + 12.48 + 9.36 + 15.6 = 71.24
Explanation:
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