Question

2. The length of the longest chord of a circle is 16.2 cm. Find its radius.​

Answer 1

Longest chord of the circlr is its diameter itself.

Therefore, diameter=16.2cm

Radius of the circle is half of its diameter

Radius of the circle = 16.2/2 Here,

RADIUS = 8.1 CM

Thank you

Answer 2

Answer:

8.1

Step-by-step explanation:

Longest chord of a circle is diameter.

Radius=diameter/2

=16.2/2

=8.1

Thank you