Final answer:
Pablo Picasso experimented with abstract art and cubism.
Step-by-step explanation:
The painter who experimented with abstract art and cubism is Pablo Picasso. Picasso is widely regarded as one of the most influential artists of the 20th century, and he played a significant role in the development of both abstract art and cubism. Abstract art involves simplifying or distorting shapes and forms, while cubism is characterized by the use of geometric shapes and multiple perspectives.
Learn more about Pablo Picasso and his experimentation with abstract art and cubism