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
OlgaM077 [116]
2 years ago
9

How to find area of a circle.

Mathematics
1 answer:
hjlf2 years ago
8 0

Answer:

A rea of a Circle = π × r²

Step-by-step explanation:

The area of a circle formula is A = π × r² where r is the radius.

Remember that the radius might not be given but the radius is half of the diameter.

For π use the calculator value or use 3.14.

You might be interested in
Match each statement with the property it illustrates.
Neporo4naja [7]
1- Associative property of addition: E
-1+(4+9)=(-1+4)+9

2- Commutative property of multiplication: A
(-9)(0)=(0)(-9)

3- Commutative property of addition: D
-9+1=1+(-9)

4- Identity property of addition: B
-9+0=-9

5- Identity property of multiplication: F
(-9)(1)=-9

6- Associative property of multiplication: C
-1(4•9)=(-1•4)9



8 0
3 years ago
Solve for x
Tems11 [23]

Answer:

---------

Step-by-step explanation:

x-3= -9

x= -9/ 3

x= -3

( -3x)-5 =16

-3x = 16+5

×= 21/-3

x = -7

8 0
3 years ago
Can I get some help with this plz?
valina [46]

Answer:

I think on the y-axis you should count by 4s so its more spaced out and label the x axis (which is the line going horizontaly) 1-6 spaced out and you got numbers 1-3 correct I think your name is good you could also put number of bacteria vs number of days :)

Hope this helps

8 0
3 years ago
Write 2.467 as a percent.<br> a. 0.02467%<br> b. 246.7%<br> c. 24.67%<br> d. 2,467%
I am Lyosha [343]
Correct answer is a because u divide it by 100 to its percentage
6 0
3 years ago
Solve the proportion
4vir4ik [10]

Answer:

The proportion is 2/7 = 12/42

x = 12

The answer is 12

8 0
3 years ago
Other questions:
  • What is the surface area of this triangular prism
    13·1 answer
  • Which of these equations are correct? Select three that apply.
    11·1 answer
  • How many integers n satisfy the inequality 3n² - 4≤44?
    14·1 answer
  • Benford’s law states that the probability that a number in a set has a given leading digit, d, is
    15·2 answers
  • Nick dreamed that he was kidnapped
    9·2 answers
  • Math<br><br><br><br> Will<br><br><br><br> Give Brainlist
    11·1 answer
  • Write an equation in point-slope form of the line that passes through the given point and with the given
    6·1 answer
  • A bottle of eye drops has 0.45 fluid ounces of liquid. How much liquid in 10 4 bottles of eye drops
    11·2 answers
  • S+f=24 s=3f<br><br> I need this now
    15·1 answer
  • If the area of a square is 49in2 what is one side length
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!