The area of cardboard needed to make a box of size 25cm*15cm*8cm will be
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Answer:
= 1390 cm sq.
Step-by-step explanation:
TSA of cardboard
=2(25 x 15 + 15 x 8 + 8 x 25)
= 2( 375 + 120 + 200)
= 2x 695
= 1390 cm sq.
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