3 years ago

Help !! What’s the area and side length

Mathematics

1 answer:

pashok25 [27]3 years ago

8 0

Answer:

A = 37

Step-by-step explanation:

l = √(6² + 1²)

= √(36 + 1)

= √37

A = l²

= (√37)²

= √37×√37

= 37

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A circular plate has circumference 28.3 inches. What is the area of this plate? Use 3.14 for pi.

natima [27]

Answer:

A =63.76512739 in^2

Step-by-step explanation:

The circumference is given by

C = 2 * pi * r

28.3 = 2* 3.14 *r

28.3 = 6.28r

Divide each side by 6.28

28.3/6.28 = 6.28r/ 6.28

4.506369427 =r

Now we need to find the area

A = pi r^2

A = 3.14 (4.506369427)^2

A =63.76512739 in^2

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3 years ago

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AveGali [126]

Answer:

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Step-by-step explanation:

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Harrizon [31]

Answer:

Step-by-step explanation:

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