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Please help me!! ......

Please help me!! ......-example-1
User Gandi
by
3.7k points

1 Answer

2 votes

Answer:

b)480 cm^2

Explanation:

perimeter=(16+12+20) cm

=48 cm

lateral surface area= perimeter × height

=48×10 =480 cm^2

User DannyFeliz
by
4.6k points