1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spayn [35]
3 years ago
13

The diameter of a circle is 6 centimeters. What is the circle's area? Use 3.14 for pi

Mathematics
2 answers:
Lynna [10]3 years ago
7 0

Step-by-step explanation:

diameter=

2 \times\pi \times r = 6 \\ r =  \frac{6}{2 \times 3.14}  = 0.955 \\ area = \pi \times  {r}^{2}  = 3.14 \times  {0.955}^{2}  \\  =  2.87\:  {cm}^{2}

ELEN [110]3 years ago
5 0

Answer:

Diameter =>6cm

Radius =>6cm/2 =3cm

To find =>The area

Area =>πr²

Step-by-step explanation:

area =  > 3.14 \times 3 \times 3 \\ are a =  > 28.26cm {}^{2}

You might be interested in
Find the geometric mean of 8 and 253.
sveta [45]

The geometric mean of 8 and 253 is;

<h3>Geometric mean of numbers</h3>

According to the question;

  • The task requires that the geometric mean of 8 and 253 be determined.

The geometric mean of a two numbers is the square root the product of the he numbers.

Hence, in this scenario;

The geometric mean of 8 and 253 is;

  • G.M = √8×253

  • G.M = √2024

G.M = 45.

Ultimately, the geometric mean of 8 and 253 is approximately 45.

Read more on geometric mean;

brainly.com/question/23483761

5 0
2 years ago
A local movie theater sells two bag sizes of popcorn. Both bags are in the shape of a rectangular prism. Bag A measures 4" long,
Natali5045456 [20]

Answer:

the height of bag b is 7

Step-by-step explanation:

first, find the volume of bag a.

volume formula:

length * width * height = volume

length = 4

width = 3.5

height = 6

substitute the values into the formula

4 * 3.5 * 6 = volume

84 = volume

the volume of bag A is 84

next, find the height of bag b

volume formula:

length * width * height.

length = 8

width = 3

volume = 168 (84 * 2)

8 * 3 * h = 168

24h = 168

24h/24 = 168/24

h = 168/24

h = 7

the height of bag B is 7

8 0
3 years ago
HELLO EVERYONE
ivolga24 [154]

Answer: The volume of this cylinder is 2389.18 cubic cm, and the surface area is 1000.6 square cm.

8 0
2 years ago
which number is a solution of the equation l8c sided 5 use the number line to help answer the question A2B 2.5 c5d 6.5 ​
max2010maxim [7]

Answer:

Can I see a picture?

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help I don’t understand this ‍♀️
irina [24]
Hello there!
Point A is (-4,2)
Point B is (3,5)
Point C is (-2,-4)
Point D is (-3,1)
Point E is (0,-2)
6 0
3 years ago
Read 2 more answers
Other questions:
  • BRO I NEED HELP!!!!
    5·1 answer
  • Find the vertical asymptote(s) of f of x equals quantity 4 x squared plus 3x plus 6 end quantity over quantity x squared minus 3
    7·1 answer
  • Kim has small wooden cube shaped blocks. To make the next size cube, she needs 8 blocks. Write a sequence to show the number of
    6·1 answer
  • The sophomore class holds a car wash to raise money. A local merchant donates all of the supplies. A wash cost $5 per car and $6
    11·1 answer
  • The management of White Industries is considering a new method of assembling its golf cart. The present method requires a mean t
    7·1 answer
  • Gregory knows that ABC is reflected onto A’B’C. What about this figure is true?
    9·1 answer
  • Find the measure of the exterior angle BRAINLIEST
    8·2 answers
  • What integer is between 27 + 1 and 72 ?
    8·1 answer
  • Need help with this problem
    10·1 answer
  • Jupiter has a diameter $86,881 mi. What is the circumference of the planet?<br> C=___in<br> C=___mi
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!