°C = (°F − 32) × 5⁄9
°C = (-20 − 32) × 5⁄9
°C = -53 × 5⁄9
°C = -29.4
Therefore -20°F is equal to -29.4°C
20 degrees Celsius = 68 degrees Fahrenheit 30 degrees Celsius = 86 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit.
(-20) degrees Fahrenheit = -28.8 degrees Celsius.
-20 degrees Fahrenheit is approximately -28.9 degrees Celsius.
(-20) degrees Celsius = -4 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit 30 degrees Celsius = 86 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit.
-20 degrees Fahrenheit = -28.89 degrees Celsius
(-20) degrees Fahrenheit = -28.8 degrees Celsius.
-20 degrees Fahrenheit is approximately -28.9 degrees Celsius.
(-20) degrees Celsius = -4 degrees Fahrenheit.
20 degrees Celsius = 68 degrees Fahrenheit.
-20 degrees Celsius = -4 degrees Fahrenheit.
Temperatures cannot be negative, so it is impossible to measure -85 degrees Fahrenheit or -50 degrees Celsius. All the other temperatures given, -20 degrees Celsius and 545 degrees Fahrenheit, are possible to measure.
20 degrees Celsius = 68 degrees Fahrenheit
(-20) degrees Celsius = -4 degrees Fahrenheit.
-20 degrees Fahrenheit = -28.89 degrees Celsius