2 years ago

Find the area of the circle. Round your answer to the nearest hundredth.

Mathematics

2 answers:

Gennadij [26K]2 years ago

7 0

Answer:

2800

Step-by-step explanation:

Formulary for area of a circle is

Area = π × r2, where 'r' is the radius.

where π = 3.142

Therefore; 3.142 x (3)^2

3.142 x 9=

28.278= 2800

Shkiper50 [21]2 years ago

7 0

256 I think!!!!!
……………….

You might be interested in

Plot the following points and find the area of the figure: (3,5); (-1,5); (-1,-3); (3,-3)

Westkost [7]

Answer:

im sorry i cant help you without a picture

Step-by-step explanation:

5 0

3 years ago

The Square of the sum of three and five

Savatey [412]

3+5=8

8^2 is 8×8 which equals 64.

The square of the sum of 3 and 5 equals 64.

7 0

3 years ago

Mr. Chang’s class has 28 students, StartFraction 4 Over 7 EndFraction of whom are girls. Which equation shows how to determine t

Olegator [25]

Answer:

Okay, so we know a number of students and the amount of girls as a bracket. So what we have to do now is multiply them with each other.

28 *4/7 = 16

So there are 16 girls in Mr. Chang´s class.

You can also determine the boys by - the students with the girls:

28-16=12 boys

Have a nice day :D

Step-by-step explanation:

brainliest?

7 0

3 years ago

Read 2 more answers

If a = 8 and b = 15, then c<br> =

Anika [276]

Then c = 22 just keep adding 7
8+7=15 15+7=22

4 0

3 years ago

Describe the values of c for which the equation has no solution. explain your reasoning.

Lera25 [3.4K]

Answer:

c=|x-7|

Step-by-step explanation:

5 0

2 years ago