Calculate the hypotenuse of the right-angled triangle in the input field.
a = 4, b = 3
The length of the hypotenuse of a right-angled triangle with sides of length 4 and 3 is 5.
Complete the following task based on the instruction and optional input provided.### Instruction:
Calculate the hypotenuse of the right-angled triangle in the input field.

### Input:
a = 4, b = 3

### Output:
The length of the hypotenuse of a right-angled triangle with sides of length 4 and 3 is 5.