How do I solve the error message package xamarin.android.support.v4 is not compatible with netstandard2.0

I'm trying to install the nugget package xamarin.android.support.v4 and i get the error message below, how can I resolve it.

Error NU1202 Package Xamarin.Android.Support.v4 28.0.0.3 is not compatible with netstandard2.0 (.NETStandard,Version=v2.0). Package Xamarin.Android.Support.v4 28.0.0.3 supports:

• monoandroid60 (MonoAndroid,Version=v6.0)
• monoandroid70 (MonoAndroid,Version=v7.0)
• monoandroid71 (MonoAndroid,Version=v7.1)
• monoandroid80 (MonoAndroid,Version=v8.0)
• monoandroid81 (MonoAndroid,Version=v8.1)
• monoandroid90 (MonoAndroid,Version=v9.0)