Three statements are given below:

I. In a ||gm, the angle bisectors of two adjacent angles enclose a right angle.


II. The angle bisectors of a ||gm form a rectangle.


III. The triangle formed by joining the mid-points of the sides of an isosceles triangle is not necessarily an isosceles triangle.


Which is true?

We can clearly observe that statement I and statement II are correct. Whereas Statement III is not correct because the triangle formed by joining the midpoints of the sides of an isosceles triangle is always an isosceles triangle

Therefore, Option C is correct

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