The area of circle B is 144 pi ft². Find the circumference of circle B.

2 answers:

8 0

Circumference = square root (Area * 4 * PI)
circumference = square root ( 452.3893421169 * 4 * PI )
circumference = square root ( 5,684.8921350275)
circumference = 75.3982236862

vredina [299]2 years ago

4 0

Answer: B. 24(3.14)ft

Step-by-step explanation:

Edge

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An international company has 22,700 employees in one country. If this represents 23.1 of the company's employees,how many employ

GrogVix [38]

Answer: 98268

Step-by-step explanation:

Given: In an international company,

Employees in one country = 22,700

If this is 23.1% of the total number of company's employees,

[ $1\%=\dfrac1{100}$ , replace 'of' by '×']

i.e. 23.1% of (total employees) = 22700

$\Rightarrow\ \dfrac{23.1}{100}\times\text{(total employees)}=22700\\\\\Rightarrow\ \text{Total employees}=\dfrac{22700\times100}{23.1}\\\\\Rightarrow\ \text{Total employees}=98268.4\approx98268$