2 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]2 years ago

4 0

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

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we know the Inn is charging 155.82 and that's 100% plus 6%, namely 106% of an amout of say that is "x", being the 100%.

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