If one side of a triangle is 2 times of another side and it has the largest possible area, then the ratio of its three sides is
[     ]

A.
B.
C.
D.

  (英漢小詞典:possible 可能的;area面積;ratio比率、比值)
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If one side of a triangle is 2 times of another side and it has the largest possible area,
then the ratio of its three sides is (英漢小詞典:possible可能的;area面積;ratio比率、比值)
三角形一邊是另一邊長(zhǎng)度的2倍,當(dāng)三角形面積最大時(shí),三邊長(zhǎng)之比為


  1. A.
    1:2:3
  2. B.
    1:1:2
  3. C.
    數(shù)學(xué)公式
  4. D.
    數(shù)學(xué)公式

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