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Likurg_2 [28]
3 years ago
13

Find the total surface area of this triangular prism

Mathematics
2 answers:
Mnenie [13.5K]3 years ago
6 0

Answer:

<h2><u><em>144 cm²</em></u></h2>

Step-by-step explanation:

6 * 8 + 10 * 4 + 8 * 4 + 6* 4 =

144 cm²

first i found the area of ​​the triangle without dividing by two because they are one on each side

11111nata11111 [884]3 years ago
5 0
Explanation in picture

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