2 years ago

Please answer the question correctly while showing detailed working.

Mathematics

1 answer:

kati45 [8]2 years ago

6 0

Step-by-step explanation:

hey buddy it took a long time but it's ready for you

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olga2289 [7]

Answer:

Equilateral

Step-by-step explanation:

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3 years ago

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This soda can is going to be made from aluminum. How many square centimeters of aluminum are needed if the radius r = 3.5 cm and

kari74 [83]

208.81 square centimeters of aluminium are needed

Solution:

Given that,

Radius = 3.5 cm

Height = 6 cm

We have to find the square centimeters of aluminum needed

So we have to find the surface area of cylinder

The surface area of cylinder is given by formula:

$A = 2 \pi r(h+r)$

Where "r" is the radius and "h" is the height of cylinder

Substituting the values we get,

$A = 2 \times 3.14 \times 3.5 \times (6+3.5)\\\\A = 21.98 \times 9.5\\\\A = 208.81$

Thus 208.81 square centimeters of aluminium are needed

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2 years ago

HI umm CAN YOU PLEASE ANSWER ASAP!!!!

Marianna [84]

Answer:

Step-by-step explanation:

-6 divided by a positive number would make it a positive number welcome

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3 years ago

Please answer the question correctly while showing detailed working. ​

Please answer the question correctly while showing detailed working.