Question

PLEASE HELP ME !!!!!

Answer 1

`\tt 240\: cm^2`

Explanation:

L= 12cm

S= 7cm

b= 4cm

h=6cm

Surface area:-

`\tt bh+2ls+lb`

`\tt (4* 6+2* 12 * 7+12 * 4)cm^2`

`\tt = (24+168+48)cm^2`

`\tt =240\: cm^2`

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