The radius of a circle is 5cm. Which of the following cannot be a chord of the circle?
Given that
The radius of a circle is 5cm.
The diameter of a circle = radius × 2
On substituting the values we get:
Diameter of the circle = 5 × 2 = 10 cm
The diameter is the longest chord in a circle.
Hence, for the given circle, the length of any chord cannot be more than 10 cm.
Hence, the length of any chord of the circle cannot be 12 cm.