Question

The diameter of a circle is 14 cm. Find its area to the nearest tenth.

Answer 1

Answer:

Step-by-step explanation:

The equation for the area of a circle is πr². We can figure out the radius of the circle by dividing the diameter of 14cm by 2, which is 7cm.

π·7² = π·49 which equals 153.9 cm.

Hope this helps! :)