A piece of circular bread has a diameter of 11 in.

What is the approximate area of this piece of bread?

Use 3.14 to approximate pi and round your answer to the nearest hundredth.

Question

A piece of circular bread has a diameter of 11 in.

 

What is the approximate area of this piece of bread?

Use 3.14 to approximate pi and round your answer to the nearest hundredth.

anonymous · Answer

94.99 square inches

k_lynn · Answer

Please don't give out direct answers.  They don't really help the user, and they're against the CoC.  Thanks :D

Anyways, the area formula of a circle is $$A=\Pi r ^{2}$$
$\pi$=3.14
r=radius 

The question gives you the diameter.  But you can find the radius by dividing the diameter by 2.  So what do you get when you divide $\large\tt\color{red}{11 \div 2}$