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Sides of a two similar triangle …

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Sides of a two similar triangle are the ratio 4:9 . Find the areas of the triangle in the ratio

    • Posted by Dhanshree Mane 4 years, 6 months ago

    CBSE > Class 10 > Mathematics
    • 3 answers

    Abishai Nathan 4 years, 6 months ago

    16/81

    0Thank You

    Unknown . 4 years, 6 months ago

    Given: the ratio of sides is 4:9 Solution: Let there are two triangles ABC and PQR similar to each other Where AB/PQ=4/9 According to theorem 6.6 which states that the ratio of areas of similar triangles is equal to the square of the ratio of their sides Hence, ar(ABC)/ar(PQR)=(AB/PQ)² =(4/9)² =(16/81) Therefore, the ratio of the areas of given triangles is 16:81 Hope this helps u!!! One more thing this(theorem 6.6) is deleted from the syllabus od 2020-2021 as 30percent syllabus is reduced ???

    1Thank You

    उपेंद्र वर्मा 4 years, 6 months ago

    16/81

    0Thank You

    ANSWER
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