# What is the area of a circle with radius of 10 cm?

##### 2 Answers

Jun 22, 2018

#### Answer:

#### Explanation:

#"the area (A) of a circle is calculated using the formula"#

#•color(white)(x)A=pir^2larrcolor(blue)"r is the radius"#

#"here "r=10" thus"#

#A=pixx10^2=100pi~~314.16" units"^2#

Jun 22, 2018

#### Answer:

#### Explanation:

**The radius of the circle**:

So