数学ボーイ@出題垢

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数学ボーイ@出題垢

数学ボーイ@出題垢

@pineapple_math

数学の問題を出します(たまに不備があるかも)

メイン垢→@pineapple0310 Katılım Mayıs 2018
36 Takip Edilen218 Takipçiler
Zwischenzug
Zwischenzug@rdnzus·
@pineapple_math If the upper base of the trapezoid is a, then the legs are also a, and the lower base is 2a, the diagonals are sqrt(3) * a=4 => a=4/sqrt(3) => the area of trapezoid is 3?
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