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HELP ME 7th grade math
What is the total surface area someone please answer! ​

HELP ME 7th grade math What is the total surface area someone please answer! ​-example-1
User MattKing
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1 Answer

6 votes
So I think it’s 6.5x5.6=34.6 which is the surface area for one triangle.

However there is 4 triangles so multiply by four.

34.6 x 4= 145.6m2
User HypnoticSheep
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