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ivolga24 [154]
3 years ago
10

What is the surface area of the cube? Drag and drop the correct surface area to match the cube. cube with edge length = 3.2 m 12

.8 m² 51.2 m²61.44 m²19.2 m²
Mathematics
1 answer:
Mkey [24]3 years ago
4 0
A≈61.44 m² is your answer

A= 6a²
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Answer:

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Step-by-step explanation:

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We know \frac{map}{real world}=\frac{0.5in}{2.3 miles}. We know the distance on the map is 12 cm and 6 cm whish converts to 4.7 inches and 2.4 inches. We can write \frac{4.7in}{xmiles} and  \frac{2.4in}{xmiles}

We set them equal.

\frac{0.5}{2.3}=\frac{4.7}{x}

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To solve each proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

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and

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Answer:

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