Question

The radius of a circle is 3 cm it diameter is

Answer 1

Answer:

6 cm

Step-by-step explanation:

Diameter of a circle = 2 × radius

Therefore, Diameter = (2 × 3) cm = 6cm

Answer 2

Answer:

when ,

The radius of a circle is 3 cm it diameter is = 6 cm

formula =

$2 \times radius$

then diameter of a circle = 2*3 = 6