To tentando gerar apk no ionic e fica dando esse erro Check your ANDROID_SDK_ROOT / JAVA_HOME / PATH environment variables. [ERROR] An error occurred while running subprocess cordova. ja installei o sdk o android estudio e nada

Programação
#1

Checking Java JDK and Android SDK versions
ANDROID_SDK_ROOT=undefined (recommended setting)
ANDROID_HOME=C:\Users\ASUS\AppData\Local\Android\Sdk (DEPRECATED)
Requirements check failed for JDK 8 (‘1.8.*’)! Detected version: 11.0.2
Check your ANDROID_SDK_ROOT / JAVA_HOME / PATH environment variables.
[ERROR] An error occurred while running subprocess cordova.

    cordova build android exited with exit code 1.

    Re-running this command with the --verbose flag may provide more information.