Question

What is the radius and diameter of the following circle?

radius ==equals
\text{cm}cmstart text, c, m, end text
diameter ==equals
\text{cm}cm

the circle says 11cm

Answer 1

Diameter = 2 x Radius = 2 x 11 cm = 22 cm.

Explanation:

The radius of the circle is 11 cm since it is given as the circle's measurement.

The diameter of a circle is twice the radius, so the diameter of this circle would be:

Diameter = 2 x Radius = 2 x 11 cm = 22 cm