New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Herons formula is described as

    A √s(s - a)(s - b)(s - c) where s is half the perimeter, or (a + b + c)/2. Correct Answer Incorrect Answer
    B a^2 + b^2 = c^2 Correct Answer Incorrect Answer
    C x = (-b ± √(b^2 - 4ac))/2a Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    Herons formula is described as √s(s - a)(s - b)(s - c) where s is half the perimeter, or (a + b + c)/2.

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