<PRE><B>Question 1107009</B>
Are the Surface areas A, B, and C correct?

Use the following triangular prisms.                         
 
Picture:  https://imgur.com/JW6zKS6                                      

Identify the prisms in order from least to greatest surface areas.  

B = 330.5
C = 144.31
A = 82.62
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For A:
SA = 3*4 + 6.5*(3 + 4 + 5)
= 12 + 78
= 90
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How did you get your results?</PRE>