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Someone please help I genuinely don’t understand
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Someone please help I genuinely don’t understand

Someone please help I genuinely don’t understand-example-1
User Loginx
by
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1 Answer

5 votes

Answer:

Explanation:

2) l = 9 cm

b = 7 cm

h = 3 cm

Surface Area= 2*(lb + bh + hl)

=2*(9*7 + 7*3 + 3*9)

=2*(63 + 21 + 27)

= 2 * 111

= 222 cm²

User Pierre Nortje
by
5.4k points
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