What is a circle in Class 10 Maths?

Question : Select the correct option concerning the given statement.
Two tangents are drawn at the end of the diameter of a circle.

Option 1: They intersect each other.

Option 2: They pass through the origin.

Option 3: They are parallel to each other.

Option 4: They are perpendicular to each other.

Question : Select the INCORRECT statement with respect to the properties of a circle.

Option 1: Two tangents drawn at the end of the diameter of a circle are parallel.

Option 2: The radius drawn perpendicular to a chord bisects the chord.

Option 3: The diameter of a circle is the longest chord of a circle.

Option 4: The perpendicular distance from the centre of a circle increases when the length of a chord increases.