Math, asked by gaurisuraj2006, 4 months ago

the total surface area of cone is 628cm square.if the radius of the cones base is 8 m find the cones height,​

Answers

Answered by devendradolekar
1

Answer:

the total surface area of coin is 628 cm

the radiation of the poem based is 8

find the height

628=π® l+b

628=22/7 ( x+8)

628=22/7 ( 8x)

89.71=22 (8x)

=89.71/22 (8x)

=4.07...(8x)

=x=4.07...×8

=32.62....

x=32.62

hight =32.62 Answer

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