How many degrees are there in 1 revolution,1/2 of a revolution,1/4 of a revolution,3/4 of a revolution,1 right angle,2 right angles,1 straight angle?

There are 360 degrees in 1 revolution , there are 180 degrees in 1/2 of a revolution , there are 90 degrees in 1/4 of a revolution , there are 270 degeers in 3/4 of a revolution , there are 90 degeers in 1 right angle , there are 180 degeers in 2 right angles , there are 180 degeers in 1 straight angle.