How to Make a Half Circle in Powerpoint How to create a dual-color circle in PowerPoint on October 11, 2021, 6:44 AM PDT How to create a dual-color circle in PowerPoint To create a dual-color circle, you'll demand a few tricks up your sleeve considering PowerPoint doesn't have a semi-circumvolve shape. Learn ii ways to create semi-circles, so y'all can combine them. Image: montic