If the radius of a circle is 3.21 mm, what is the area of the circle? 32.35 mm2 10.08 mm2 20.162 129.42 mm2

Mathematics

1 answer:

N76 [4]2 years ago

6 0

Answer:

32.35mm2

Step-by-step explanation:

3.21 squared is 10.3041

and Multiply 10.3041 by pi(3.14) to get 32.354

You might be interested in

Outcome

Luda [366]

Answer: sorry the answer is not clear.

Step-by-step explanation:

4 0

2 years ago

What is the ratio of 36 to 20 in simplest form?

ollegr [7]

36:20 18:10
-------- = -------- = 9:5
2 2

6 0

3 years ago

Read 2 more answers

If √6 is the geometric mean between 4 and another number, then the number is<br> 1.5<br> 9<br> 24

konstantin123 [22]

Correct answer is A.

g - geometric mean
$g= \sqrt{ab} 
\\
\\g= \sqrt{6} ,a=4,b=?
\\ \sqrt{6}= \sqrt{4b} 
\\ (\sqrt{6})^2= (\sqrt{4b} )^2
\\6=4b
\\
\\b= \frac{6}{4} = \frac{3}{2}=1.5$

4 0

3 years ago

What is the length of the rope? + more questions

vivado [14]

The first one is 60 ft

4 0

3 years ago

A watering can contained 512 quarts water. After all the plants were watered, only 4 cups remained. How many cups of water were

irga5000 [103]

Answer:

18 cups.

Step-by-step explanation:

7 0

3 years ago

If the radius of a circle is 3.21 mm, what is the area of the circle? 32.35 mm2 10.08 mm2 20.162 129.42 mm2​

If the radius of a circle is 3.21 mm, what is the area of the circle? 32.35 mm2 10.08 mm2 20.162 129.42 mm2