1.

Write True or False: Give reasons for your answers.(i) Line segment joining the centre to any point on the circle is a radius of the circle.(ii) A circle has only finite number of equal chords.(iii) If a circle is divided into three equal arcs, each is a major arc.(iv) A chord of a circle, which is twice as long as its radius, is a diameter of the circle.(v) Sector is the region between the chord and its corresponding arc.(vi) A circle is a plane figure.

Answer»

Write True or False: Give reasons for your answers.



(i) Line segment joining the centre to any point on the circle is a radius of the circle.



(ii) A circle has only finite number of equal chords.



(iii) If a circle is divided into three equal arcs, each is a major arc.



(iv) A chord of a circle, which is twice as long as its radius, is a diameter of the circle.



(v) Sector is the region between the chord and its corresponding arc.



(vi) A circle is a plane figure.



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