Math, asked by biki65, 1 year ago

solve this question.​

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Answered by aryan1884
1

total surface area of the figure is

TSA of cuboid +CSA of cylinder -2area of circle

2(lb +bh+HL)+ 2pie rh - pie r²

2(5×10)+10×15+5×15)+2×22/7×7/2×5

-2× 22/7×7/2×7/2

hence find the answer


aryan1884: btw hey
biki65: I got the answer . and it is 363. Is it correct??
aryan1884: yeah i think so because i didn't calculated
biki65: plz calculate and see once because it may be wrong
aryan1884: ans is 583
biki65: how u got the ans is 583.???
biki65: show me how u have done.
aryan1884: how can i show?
aryan1884: Bec i can't click the pic also
aryan1884: in this app
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