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STatiana [176]
2 years ago
8

Fine the surface of one yard.please help .-.

Mathematics
1 answer:
ale4655 [162]2 years ago
6 0

Answer:

1) 34 square meters

2) 21 square yards

Step-by-step explanation:

1) 7x4=28

1/2x3x2x2=6

28+6= 34 square meters

2)3x3=9

1/2x3x2x4=12

9+12= 21 square yards

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c. 2

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