where does pip3 install pkg.whl get installed code example

Example 1: how to install whl file in python

#first get the path to the file of .whl file 
#then just install it from pip
pip install <path to the file>
#let path be C:/somedir/somefile.whl
pip install C:/somedir/somefile.whl

Example 2: how to install .whl file in windows 10

pip install C:/some-dir/some-file.whl