the side of a cube is 10 m long . find it's surface area
Answers
Answered by
1
Answer:
100m²
Step-by-step explanation:
the area of a surface=(sight)²=(10m)²=100m²
Answered by
1
Answer:
600 m²
Step-by-step explanation:
Surface area of cube = 6a² = 6 x 10² = 600 m²
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