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dolphi86 [110]
3 years ago
7

Calculate the curved surface area of a cylindrical drum whose dimensions are diameter 5cm, height 30cm​

Mathematics
1 answer:
emmasim [6.3K]3 years ago
7 0

Answer:

150cm^{2}

Step-by-step explanation:

Curved surface area of a cylinder = 2\pi rh

Radius=\frac{5}{2}\\cm

Height=30cm

Curved surface area of a cylinder=2\pi rh

                                                        = 2 x \frac{5}{2} x 30

                                                       = 150 cm^{2}

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