OpenStudy (anonymous):

Find the total area for the prism.

6 years ago
hartnn (hartnn):

rectangular ?

6 years ago
OpenStudy (anonymous):

6 years ago
hartnn (hartnn):

ok, can u find the area of base first ?

6 years ago
OpenStudy (anonymous):

i dunno.. im too tired to really think

6 years ago
hartnn (hartnn):

ok, since its right angled triangle, it will be just half of product of legs. so Area of base = 0.5*4*6=12 ok?

6 years ago
OpenStudy (anonymous):

alright

6 years ago
OpenStudy (anonymous):

to find the total area find the area of individul surfaces nf add em

6 years ago
hartnn (hartnn):

now we have 2 bases, so total area of bases = 24 now we have 3 rectangular sides, did u notice that ?

6 years ago
OpenStudy (anonymous):

they dont want an answer. or, they want a number + a radical

6 years ago
OpenStudy (anonymous):

yeah

6 years ago
hartnn (hartnn):

radical will come can u find the hypotenuse of that right triangle, using pythagoras theorem ?

6 years ago
hartnn (hartnn):

|dw:1348737611484:dw|

6 years ago