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5 votes
Please help

I need the answer

Please help I need the answer-example-1

1 Answer

4 votes

Answer:

D. 14448

Explanation:

S = Base area + lateral surface area

=2*(1/2*(56*42)) + (56+42+70)*72

= 2352 + 12096

= 14448

User Nikola Lukic
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