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Find the surface area of THIS triangular prism and explain all the steps plz

 

 Mar 12, 2021
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The top/bottom   are composed of  two right triangles  with legs of  10 and 24

 

Their  total surface  area =   10 *24  = 240 cm^2

 

We  have  3 rectangles 

 

One 24 x 50   =  1200 cm^2

 

One  25 x 50   =   1250 cm^2

 

One  10 x 50   = 500 cm^2

 

So....total surface area  =   [ 240  + 1200 + 1250  + 500 ]  cm^2    = 3190 cm^2

 

 

cool cool cool

 Mar 13, 2021

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