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Elza [17]
3 years ago
5

What is the surface area?

Mathematics
1 answer:
Blizzard [7]3 years ago
8 0

Answer:

42 square yards

Step-by-step explanation:

T.S.A of cube

= 6l {}^{2}  \\

where l = 7yd

= 6(7) \\  = 42 \: yd {}^{2}

thus, the surface area of cube is 42 square yards

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