Question

    In an isosceles triangle, the length of each equal side

    is twice the length of the third side. The ratio of areas of the isosceles triangle and an equilateral triangle with same perimeter is 1.    30√5 : 100 2.    32√5 : 100 3.    36√5 : 100 4.    42√5 : 100
    A 1 Correct Answer Incorrect Answer
    B 2 Correct Answer Incorrect Answer
    C 3 Correct Answer Incorrect Answer
    D 4 Correct Answer Incorrect Answer

    Solution

    The correct answer is C

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