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22-02-2021
Mathematics

contestada

Work out the surface area of this cylinder radius 2cm and height 4cm pls help

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22-02-2021

Step-by-step explanation:

surface area of cylinder is

2×pi×r (h+r)

2×22/7×2 (4+2)

88/7 (4+2)

75.4 cm square

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