Question

Write the radius of a a circle in which a longest chord of of the cricle isof length is 10.6cm

Answer 1

Answer:

longest chord of the circle is a diameter

diameter=10.6cm

diameter=2*radius

10.6=2*radius

radius=10.6/2

radius=5.3cm

Answer 2

Given - Length of longest chord

Find - Radius of circle

Solution - The radius of the circle is 5.3 centimetres.

The longest chord of the circle is the diameter of the circle. And as per the known facts, the radius is half the length of the diameter.

So, the radius of the circle = 10.6/2

The radius of the circle = 5.3 centimetres.

Therefore, the radius of the circle is 5.3 centimetres