Question

If two diameters of a circle intersect each other at right angles, then quadrilateral formed by joining their end points is a
A. Rhombus
B. Rectangle
C. Parallelogram
D. Square

Answer 1

If two diameters of a circle intersect each other at right angles, then the quadrilateral formed by joining their end points is a Square.

Reason :  

• We know that the diameters of a circle are equal and the diagonals of a square are equal in length.
• Diagonals of a square bisect each other at right angles.
• Here diameter forms a diagonal.  
• Sides joining their end points is also equal and in square sides are also equal .

Hence it is a square.

Among the given options option (D) square is correct.  

HOPE THIS ANSWER WILL HELP YOU……

 

Some more questions :  

Angle formed in minor segment of a circle is

A. Acute  

B. Obtuse

C. Right angle

D. None of these

https://brainly.in/question/15910799

 

The greatest chord of a circle is called its A. Radius B. Secant C. Diameter D. None of these

https://brainly.in/question/15910802

Answer 2

If two diameters of a circle intersect each other at right angles, then the quadrilateral formed by joining their end points is a Square.

Answer: Option D. Square.

Reason :  

We know that:

• Diagonals of square are equal.

• The diameters of a circle are also equal.

• Diagonals of a square bisect each other at 90°.

• A diagonal is formed by the diameter.

Thus, the sides joining their end points is also equal and in square, sides are also equal .

Hence it is a square.