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find the surface area of the cylinder below use are equal 3.14 h-5cm r-2cm​

Sagot :

Answer:

87.92

Step-by-step explanation:

Surface Area=2 π r h + 2 π r^2

=2 x 3.14 x 2 x 5 + 2 x 3.14 x r x r

= 62.8 + 25.12

=87.92 cm^2

pa double check po