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3 years ago

12

Work out the surface area of this solid prism.

1 answer:

Aliun [14]3 years ago

7 0

Answer:

264m^2

Step-by-step explanation:

6 by 8 triangle =6*8 for both=48m^2

10 by 9 =10*9=90m^2

6 by 9 =6*9=54m^2

8 by 9 =8*9=72m^2

total=48+90+54+72=264 m^2

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