buen día, cuando quise correr el programa en el emulador de Android me sale un error referente al SDK. En ese casi que debo hacer ?

Pues por lo que entiendo te falta agregar aún cosas a Android Studio. Tal vez este video pueda servirte https://www.youtube.com/watch?v=g789PvvW4qo

FAILURE: Build failed with an exception.

• What went wrong: Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.

Failed to install the following Android SDK packages as some licences have not been accepted. build-tools;29.0.2 Android SDK Build-Tools 29.0.2 To build this project, accept the SDK license agreements and install the missing components using the Android Studio SDK Manager. Alternatively, to transfer the license agreements from one workstation to another

Cuál es el error que te aparece? Qué versión del SDK estás usando?