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Fawzan10:
sorrry bro tried but i didnt get it sorry
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area of base of cone=pi(r^2)=22/7*r^2=154
r^2=154/22*7=49
r=7cm
cloth required=t.s.a of cone =pi*r(h+r)
=22/7*7(10+7)
=374 cm^2
r^2=154/22*7=49
r=7cm
cloth required=t.s.a of cone =pi*r(h+r)
=22/7*7(10+7)
=374 cm^2
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