3 years ago

Một khu đất hình thang có đáy nhỏ là 12,4m ,đáy nhỏ bằng nửa đáy lớn và kém chiều cao 12,5dm. Diện tích khu đất đó là bao nhiêu

Mathematics

1 answer:

Svetllana [295]3 years ago

4 0

I don’t understand, translate it in English and I can help:)

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