What is the conversion of 11 degrees Celsius to Fahrenheit?

To convert degrees Celsius to degrees Fahrenheit, the formula used is:

[ F = \left( C \times \frac{9}{5} \right) + 32 ]

In this case, you have 11 degrees Celsius. Plugging that value into the formula:

1. Multiply 11 by (\frac{9}{5}):

[

11 \times \frac{9}{5} = 11 \times 1.8 = 19.8

]

2. Then, add 32 to this result:

[

19.8 + 32 = 51.8

]

Thus, the conversion of 11 degrees Celsius to Fahrenheit is 51.8 degrees. This result aligns perfectly with the choice, indicating that the calculation adheres to the established formula for conversion between these two temperature scales, effectively demonstrating understanding and application of the mathematical principles involved.