benwado benwado

15-01-2021
Mathematics

contestada

Work out the surface area of this cylinder 8.2cm 17.5cm

Respuesta :

Dezrayy17 Dezrayy17

15-01-2021

Answer: 1324.12 sq. cm.

Step-by-step explanation:

A=2πrh+2πr2

A = 2π x 8.2 x 17.5 + 2π x 8.2^2

A = 2π x 143.50 + 2π x 67.24

A= 1324.12

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