Chloesemento08
Chloesemento08 Chloesemento08
  • 01-05-2020
  • Mathematics
contestada

Find the surface area of the triangular prism???? Plz help meeeeeeee

Find the surface area of the triangular prism Plz help meeeeeeee class=

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nktselepov
nktselepov nktselepov
  • 01-05-2020

9×11+12×11+(2×0.5×9×12)+11×15=

=99+132+108+165=504cm²

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