The net of a triangular prism and its dimensions are shown below. What is the total surface area of the prism? a) 54 m squared b
) 60 m squared c) 74 m squared d) 76 m squared (both the top and bottom are triangles I just couldn't fit it all into the picture).
2 answers:
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Answer:
wrong as his calculation was incorrect at initial level itself when he found the result of the division
Step-by-step explanation:
Andre said
3 ÷
but andre calculated it as
Hence his calculation was incorrect at initial level itself