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Need to get this one right to pass lesson

Need to get this one right to pass lesson-example-1
User Amaneureka
by
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2 Answers

4 votes

Answer:

not sure search it up

Explanation:

User Henri Kerola
by
3.3k points
6 votes

Answer:

33ft²

Explanation:

b= base (3)

l= slant height (4)

Surface area = b²+2bl

=3²+2(3)(4)

=9+2(12)

=33

User Bkan
by
3.8k points