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The sides of a triangle are …

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The sides of a triangle are 25 cm ,17 cm and 12cm . The length of the longest altitude is equal to

    • Posted by Lakshita Bora 2 years, 6 months ago

    CBSE > Class 09 > Mathematics
    • 2 answers

    Rahul Gurjar 2 years, 6 months ago

    25+12+17÷2=27 =√27(27-25)(27-17)(27-12) =√27(2)(10)(15) =√9×3×2×5×2×5×3 =3×3×2×5 =90 Altitude to the longest side 90=½×12 90×2÷12=h 180÷12=h 15=h

    1Thank You

    Md Abdal 2 years, 6 months ago

    Longest altitude always forms from the shortest side

    2Thank You

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