In cross-examination, prosecutor Richard Whittam QC asked defendant Michael Adebolajo: "You and your co-defendant, acting together, killed Lee Rigby, didn't you?"
He replied: "Yes."
The barrister asked: "That's because together you had agreed to kill someone. Do you agree?"
Again, he replied: "Yes."
Adebolajo went on: "We planned a military attack which obviously involved, sadly - it's not something enjoyable, something fantastic - the death of a soldier. It's a military attack."
In her only television interview since the verdict, she told ITV News that she begs forgiveness from Lee Rigby's family.
A mother and daughter who witnessed the attack on Lee Rigby have told ITV News how they are still haunted by what they saw that day.
Lee Rigby's sister told ITV News that she wishes she had not talked her brother out of returning to Afghanistan shortly before his death.