Lines, Segments, Rays, and AnglesBook - 2010
Grace and Ethan are going to the fair with their Aunt Sarah. Lines and angles are everywhere they look. Young readers will love to follow along with them and learn what lines and angles are.
Publisher: St. Catherines, Ont. : Crabtree, c2010.
Characteristics: 24 p. :,col. ill. ;,29 cm.