A branch of mathematics focusing on the properties and relations of points, lines, surfaces, and shapes in a flat surface.

समतल ज्यामिति

English Usage: "In school, we learned about plane geometry and its applications in real life."

Hindi Usage: "विद्यालय में, हमने समतल ज्यामिति और इसके वास्तविक जीवन में उपयोग के बारे में सीखा।"