elaineogbebor34 elaineogbebor34

31-08-2020
Mathematics

contestada

. A cylinder has a radius of 7 cm and a height of 12 cm. Calculate the total surface area. (Take π = 22/7)

Respuesta :

jawayriyya jawayriyya

31-08-2020

Answer:

154cm^2

Step-by-step explanation:

Area of circle= pi×r^2

= 22/7 × (7cm)^2

= 22/7 × 49cm^2

= 154cm^2

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