Question

To the nearest degree, what is the measure of the central angle for faucets? 37° 24° 48° 43°

Answer 1

`\large\boxed{43^o}`

Explanation:

`\text{Faucets}\to12\%\\\\p\%=(p)/(100)\to12\%=(12)/(100)=0.12\\\\12\%\ \text{of}\ 360^o\to0.12\cdot360^o=43.2^o\approx43^o`

Answer 2

Answer:
`43^(\circ)`

Explanation:

From the given pie-chart, the percentage for faucets = 12 %

We know that every circle has angle of
`360^(\circ)`.

Now, the central angle for faucets is given by :-

`\text{Central angle}=\frac{\text{Percent of Faucets}}{\text{100}}*360^(\circ)\\\\\Rightarrow\ \text{Central angle}=(12)/(100)*360^(\circ)=43.2^(\circ)\approx43^(\circ)`

Hence, the measure of the central angle for faucets
`\approx43^(\circ)`