My luminous padlet by Jillian Chappell https://padlet.com/jillian_chappell/b0ij0zayt0hi Made with a wish on a star en-us 2016-08-27 16:39:49 UTC 2025-12-13 16:47:48 UTC hello@padlet.com How do you find an endpoint of a segment when given the midpoint and one endpoint? jillian_chappell https://padlet.com/jillian_chappell/b0ij0zayt0hi/wish/120154659 2016-08-27 16:41:16 UTC https://padlet.com/jillian_chappell/b0ij0zayt0hi/wish/120154659