anyone can solve then please
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r=5cm
total height=41cm
height of cylinder,h=41-(12×2)=41-24=17cm
height of cone,H=12cm
slant height,l=√H²+r²
=√12²+5²
=√144+25
=√169
l=13cm
total surface area =surface area of one cone×2+surface area of cylinder
=2×πrl+2πrh
=2πr(l+h)
=2×3.14×5(13+17)
=31.4×30
=314×3
=942cm²
I hope the answer is correct and would be useful for u
total height=41cm
height of cylinder,h=41-(12×2)=41-24=17cm
height of cone,H=12cm
slant height,l=√H²+r²
=√12²+5²
=√144+25
=√169
l=13cm
total surface area =surface area of one cone×2+surface area of cylinder
=2×πrl+2πrh
=2πr(l+h)
=2×3.14×5(13+17)
=31.4×30
=314×3
=942cm²
I hope the answer is correct and would be useful for u
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