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Find the area of triangle ,two …

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Find the area of triangle ,two sides of which are 8 cm &11cm and perimeter is32 cm

    • Posted by Shanmuga Priya 8 years, 3 months ago

    CBSE > Class 09 > Mathematics
    • 4 answers

    Mitanshu Chakrawarty 8 years, 3 months ago

    Perimeter =32cm perimeter=a+b+c 32cm=11cm+8cm+c (a=11cm , b=8cm) C =32-(11+8) C=32-19=13cm using herons formula area will be 8_/30

    1Thank You

    Kaviya Kaviya 8 years, 3 months ago

    8 root 30

    1Thank You

    Ravi Kumar 8 years, 3 months ago

    Perimeter se third side nikalo . Or phir area =s=a+b+c/2 ..or underroot s. s-a s-b s-c se

    1Thank You

    Prakhyat Gupta 8 years, 3 months ago

    8√30

    2Thank You

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