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A cylinder of base radius r and height h is dipped vertically to half the height in a bucket full of purple paint. Find the area of the surface which gets



Half of the cylinder is dipped in paint so therefore half of total surface area is now purple ...
therefore area of cylinder which has turned purple is 1/2 x total surface area of cylinder
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Cylinder ( Bucket) :-
r is the radius
h is the height 

According to the Question :-
1/2 * TSA cylinder is dipped in the purple paint.
⇒ 1/2 * 2πr(h+r)
⇒ π*r*h+r
⇒ πrh + πr²

∴ Area of purple paint is πrh + πr²

Thank You......!!!!!!!!!
Mark as brainliest if helpful...
Yours, Jahnavi. 
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