Ask question

Ask question

All categories

3 years ago

9

How to find area of circle when circumference is given

1 answer:

stiv31 [10]3 years ago

4 0

Answer: Since you have the circumference of the circle already you should plug the circumference into the formula of the radius: r=C/2π, once you find the radius plug it into the area of a circle formula:a=πr^2. By utilizing the circumference of the circle you were able to find the area of it

C- circumference

r-radius

a-area

You might be interested in

Enter the value of k in function g(x)

Flauer [41]

GX is the answer if 4c

4 0

3 years ago

Are the lines y=3x+10 and y−7=1/3(x+2) parallel, perpendicular, or neither?

olchik [2.2K]

Answer:

Neither

Step-by-step explanation:

The image below shows that the lines aren’t parallel. They instead, intersect, but they are not perpendicular. So it’s neither.

<em>Hope this helps!</em> :)

3 0

3 years ago

What is the slope of the line containing the points (3,-14) and (17,-7)

Leni [432]

Answer:

m = $\frac{1}{2}$

Step-by-step explanation:

Slope: (see image)

$\frac{-7-(-14)}{17-3}$ = $\frac{7}{14}$ = 1/2

3 0

4 years ago

12<br> 11<br> 10<br> NA<br> 9<br> 3<br> 8<br> 4<br> 7<br> 5<br> 6

Mariana [72]

4 I just took the quiz

4 0

3 years ago

about 60000 acres of wetlands are lost each year in the United States. what integer represents the change in wetlands after 4 ye

Black_prince [1.1K]

Answer:

240 000

Step-by-step explanation:

Change in wetlands each year: 60 000 acres

Change in wetlands after 4 years:

60 000 x 4 = 240 000 (acres)

4 0

3 years ago