nevaehaguardado nevaehaguardado
  • 13-05-2021
  • Mathematics
contestada

please help me!! its due at 8pm

please help me its due at 8pm class=

Respuesta :

akposevictor
akposevictor akposevictor
  • 18-05-2021

Answer:

1. 1,538.60 cm³

2. 314.00 m³

Step-by-step explanation:

1. Given:

Diameter = 14 cm

Radius (r) = ½(14) = 7 cm

height (h) = 10 cm

π = 3.14

Volume of cylinder = πr²h

Plug in the values

V = 3.14*7²*10

V = 1,538.60 cm³

2. Given:

Radius (r) = 5 m

Height (h) = √(13² - 5²) = √144 = 12 m

π = 3.14

Volume of cone = ⅓πr²h

Plug in the values

V = ⅓*3.14*5²*12

V = 314.00 m³

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