Hi Sanskriti,
Please check Ex 13.5, 8 of Class 9 Surface Area and volumes here https://www.teachoo.com/1351/471/Ex-13.5--8---A-solid-cube-of-side-12-cm-is-cut-into-eight/category/Ex-13.5/
Written on March 10, 2017, 3:03 p.m.
Hi Sanskriti,
Please check Ex 13.5, 8 of Class 9 Surface Area and volumes here https://www.teachoo.com/1351/471/Ex-13.5--8---A-solid-cube-of-side-12-cm-is-cut-into-eight/category/Ex-13.5/
Written on March 10, 2017, 3:03 p.m.