three equal cubes each side 2cm are placed adjacently un a row. Find TSA of the cuboid formed
Answers
Answered by
0
Step-by-step explanation:
dimensions of cuboid -
l = 3 × 2 = 6 cm
b = 2 cm
h = 2 cm
TSA of cuboid = 2( 6 × 2 + 2 × 2 + 2 × 6) cm²
= 2 ( 12 + 4 + 12) cm²
= 2 ( 28) cm²
= 56 cm²
Similar questions