alexiserazo011 alexiserazo011
  • 17-12-2017
  • Mathematics
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the height of one side of the pyramid is 10. the base is 7×7. What is the surface area ?

the height of one side of the pyramid is 10 the base is 77 What is the surface area class=

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Misc101 Misc101
  • 17-12-2017
49 because that's the base then if the side of the base is 7 then its 7×10 which is 70 divided by 2 since its a triangle then 35 × 4 because 4 sides which is 140 plus 49 because surface area of base so 189 is your answer
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