coriva02 coriva02

08-07-2020
Mathematics

contestada

Find the height of cylinder when volume is 154 cm^3 volume and radius is 3 cm

Respuesta :

Stephen46 Stephen46

08-07-2020

Answer:

Volume of a cylinder is πr²h

Where

r is the radius

h is the height

Volume = 154cm³

radius = 3cm

height = ? cm

154 = π × 3² × h

154 = π × 9 × h

154 = 9πh

divide both sides by 9π

h = 154/9π

h = 5.4cm

Height is 5.4cm

Hope this helps

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