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The area of a right triangle is 6864 sq....

The area of a right triangle is 6864 sq. units. If the ratio of its legs is `143 : 24`, then the value of r is ______

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Knowledge Check

  • The sides of a right angled triangle are in the ratio 5:12:13 and its perimeter is 120 units then, the sides are ______________.

    A
    25, 36, 59
    B
    10,24,26
    C
    36, 39, 45
    D
    20,48,52

  • Let A(h, k), B (1, 1) and C(2, 1) be the vertices of a right angled triangle with AC as its hypotenuse. If the area of the triangle is 1 square unit, then the set of values which 'k' can take is given by

    A
    {-1, 3}
    B
    {-3, -2}
    C
    {1, 3}
    D
    {0, 2}

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