Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

What is the surface area of the prism? A. 120 ft2 B. 127 ft2 C. 252 ft2 D. 254 ft2

OpenStudy (anonymous):

http://prntscr.com/9q62x2

OpenStudy (anonymous):

@purple_pink

OpenStudy (purple_pink):

D

jhonyy9 (jhonyy9):

area of these sides what are every rectangles - just calculi them area and assume them ok.?

OpenStudy (purple_pink):

A=2(wl+hl+hw)

OpenStudy (anonymous):

ok

jhonyy9 (jhonyy9):

@purple_pink dont give directly answer - make to learn the asker step by step - ok. ?

OpenStudy (purple_pink):

so (4x9+7x9+7x4) x 2 = 254

OpenStudy (purple_pink):

@jhonyy9 i wasnt i was explaining

OpenStudy (purple_pink):

Medal? @littleelfie

jhonyy9 (jhonyy9):

ok. but who was above who have wrote firstly D. like answer ?

OpenStudy (purple_pink):

oh it was me read the name so you know

OpenStudy (purple_pink):

@jhonyy9

jhonyy9 (jhonyy9):

yes ?

OpenStudy (purple_pink):

^read

OpenStudy (purple_pink):

thank you have a nice day @jhonyy9

jhonyy9 (jhonyy9):

ty and to you too same - here is night 22,31 min - now i have arrived from my work place in my home

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!