Two cube of edge10cm each,are joined togetherfind Total surface area a

1.	Two cube of edge10cm each,are joined togetherfind Total surface area and volume ofnew Cuboid
Answer» $\huge\green{ \mid{\underline{{\tt Answer :- }} \mid}}$ Length = 20 cm Width = 10 cm Height = 10 cm T.S.A of cuboid = 2 ( LB + BH +HL ) 2 ( 20 × 10+ 10 × 10 + 10 × 20 ) 2 ( 200 + 100 + 100 ) 2 ( 500 ) 2 × 500 ↪1000 cm square

Two cube of edge10cm each,are joined togetherfind Total surface area and volume ofnew Cuboid

Answer»

$\huge\green{ \mid{\underline{{\tt Answer :- }} \mid}}$

Length = 20 cm

Width = 10 cm

Height = 10 cm

T.S.A of cuboid = 2 ( LB + BH +HL )

2 ( 20 × 10+ 10 × 10 + 10 × 20 )

2 ( 200 + 100 + 100 )

2 ( 500 )

2 × 500

↪1000 cm square