Heron's Formula Class 9 MCQ Solutions | Class 9 Maths Chapter 12 MCQ (100 Solved)

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In question 2, Why we take base as a right triangle base ? Mean if we take base as unequal side of isosceles triangle ? Why we chose to take base as right triangle base. Also, in formula b/4(√{4a²-b²}) b refers to base.

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In that case ans will be option b

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At question 1:32:05 You can also apply 1/2{4a² - b²} 😀

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Single root

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