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What other name can give to the line ...

What other name can give to the line of symmetry of (i) An isosceles triangle? (ii) A circle?

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(a) In an isosceles triangle two sides are equal. So, the line of symmetry in an isosceles triangle is the median of the triangle that is bisects the third side.

(b) In a circle, line of symmetry is diameter that connects circle with its center.

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Knowledge Check

  • The number of lines of symmetry of a scalene triangles is

    A
    0
    B
    1
    C
    2
    D
    3

  • The number of lines of symmetry of a circle is

    A
    0
    B
    1
    C
    4
    D
    unlimited

  • The number of lines of symmetry of a circle.

    A
    1
    B
    2
    C
    10
    D
    Infinite many

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