Question

- Find the surface area of a open box of cardboard whose dimensions are 24 cm, 18 cm and 14 cm.​

Answer 1

${ \huge{ \colorbox{black}{ \red{ \ ANSWER}}}}\\ \\ \\ \\ { \bold { \ surface \: area \: of \: box \: = 2(l + b) \times h}} \\ {\bold{ \ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2(24 + 18) \times 14}} \\ { \bold{ \ \: \: \: \: \: \: \: \: \: \: \: \: \: = 2 \times 42 \times 14}} \\ { \bold { \pink{ \boxed{ \ = 1176 \: {cm}^{2} }}}} \\ \\ \\ { \huge{ \purple{ \underline{ \ hope \: this \: helps \: u}}}}$