3 years ago

Answer the photo below thanks!! —Explain your answer please—

Mathematics

1 answer:

UkoKoshka [18]3 years ago

8 0

(17X22)+((12X19)/2)=488cm^2

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Step-by-step explanation:

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From question,

294 = 6 * (side)^2 ( Surface area given)

=> 294 ÷ 6 = ( side) ^2

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