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3 years ago

15

Michael's little brother plays with the building blocks what are in the shape of a cube in a cube has an edge length of 15 mm wh

at is the surface area of this Cube
15 mm2

90 mm2

1350 mm2

3375 mm2

1 answer:

MakcuM [25]3 years ago

3 0

Answer:

Your answer would be C)1,350 mm

Step-by-step explanation:

face area = (15 mm)² = 225 mm²

cube area = 6 × face area = 6×225 mm² = 1350 mm²

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