एक घनाभ का पृष्ठीय छेतफल 1372sq cm hai . Yadi iski vimao ka anupat 4 :2:1 hai to lambai gyaat kare
एक घनाभ का पृष्ठीय छेतफल 1372sq cm hai . Yadi iski vimao ka anupat 4 :2:1 hai to lambai gyaat kare
Last Activity: 3 Years ago
Last Activity: 3 Years ago