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Statistics

Question
CBSEENMA9003261

Find the area of a right angled ΔABC, right angled at B in which AB = 24 metre and BC = 10 metre. 

Solution
Area space straight f space increment ABC equals fraction numerator AB cross times BC over denominator 2 end fraction
space space space space space space space space space space space space space space space space space space space equals space fraction numerator 24 cross times 10 over denominator 2 end fraction equals 120 space straight m squared

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