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If the ratio of the lengths of three s...

If the ratio of the lengths of three sides of a triangle is `3:4:5`,then the triangle will always be a right-angled triangle.

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True or false: If the ratio of the lengths of three sides of a triangle is 5 : 12 : 13, then the triangle will always be a right angled triangle.

If the ratio of three sides of a triangle be 3:4:5, then the triangle will be always a right - angled triangle.

Knowledge Check

  • If the ratio of the length of the sides of a triangle be 1:sqrt3:2 then the ratio of the angle be

    A
    1:3:5
    B
    1:2:3
    C
    2:3:1
    D
    2:3:4

  • If the ratio of the length of the sides of the triangle are 3:4:5 , Find the value of the greatest angle.

    A
    `105^@`
    B
    `75^@`
    C
    `60^@`
    D
    None of the above

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