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Ksju [112]
2 years ago
8

Find the surface area of the figure. Round to the nearest tenth if possible.​

Mathematics
1 answer:
Cloud [144]2 years ago
6 0
Area of square base:
13 x 13 = 169
Area of triangular sides:
B x H/2
13 x 16/2 = 104
104 x 4 = because there are 4 triangular sides of the figure = 416
416 + 169 = 585in^2
590in^2
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