Find the area of a circle with a diameter of 12 cm. Use π = 3.14 in your calculations. A 37.68 cm² B 113.04 cm² C 144 cm² D 452.16 cm²

John Corbett asked Sep 18, 2022

484,443 views

9 votes

Find the area of a circle with a diameter of 12 cm.

Use π = 3.14 in your calculations.

A

37.68 cm²

B

113.04 cm²

C

144 cm²

D

452.16 cm²

John Corbett asked Sep 18, 2022

2.7k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

8 votes

Answer:

Explanation:

The formula for area for a circle is
$a = \pi$ x r^2

Creighton answered Sep 22, 2022

3.4k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers