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Umnica [9.8K]
3 years ago
12

Find the surface of the triangular prism

Mathematics
2 answers:
svetoff [14.1K]3 years ago
8 0

Answer:

Step-by-step explanation:

6²+8²=36+64=100=10²

so it is a right angled triangular prism.

surface area=2×(1/2 ×8×6)+(6+8+10)×7

=48+980

=1028 sq. m.

elena-s [515]3 years ago
3 0

Answer:

225.32

Step-by-step explanation:

Hope this helped :)

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