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
larisa86 [58]
3 years ago
10

How do you find the area of a circle equation easy? (Also to find points on circle using the equation)

Mathematics
1 answer:
baherus [9]3 years ago
8 0

the area of a circle is A = πr², where r = radius of the circle.

how to find points in the circle? depends on what the scenario is, if you know circle's center and its radius, simply use the distance formula to get any of the points, if you have only the equation of it in standard form, you can use the x,y coordinates with substitution, if you have an sketch, you can get them off the grid, so depends on what you have as components.

You might be interested in
The triangles are similar by the AA Similarity Postulate. Find the value of x
alexandr1967 [171]
4.5/3= 1.5

It is 1.5 times bigger than the smaller triangle.

So,

5*1.5= 7.5

x= 7.5

I hope this helps!
~kaikers
3 0
3 years ago
When you find 36 is 42% of what number, what are you looking for?​
arsen [322]

Answer:

dezzzz nuts

Step-by-step explanation:

im eating poop

5 0
3 years ago
1. Max has more than 5 carrots (number of carrots Max has = c).​
weqwewe [10]

Answer:

c>5

Step-by-step explanation:

Max has more than 5 carrots. Therefore, the number of carrots he has (c) is greater than 5.

6 0
3 years ago
Coin flips. if you flip a fair coin 10 times, what is the probability of (a) getting all tails? (b) getting all heads? (c) getti
Tju [1.3M]
C i hope this helps getting all heads there is about a 0.1 chance and a 0.1 chance of getting all tails
7 0
3 years ago
Angle A and Angle B are supplementary, mZA = (6x + 72) and mZB = (2x + 28)". Find x, the
Alexeev081 [22]

Answer:

x = 10

m<A = 132 degrees

m<B = 48 degrees

Step-by-step explanation:

Supplementary = angles that make up 180 degrees

We know <A and <B are supplemntary, so 2x+28+6x+72 = 180.

8x + 100 = 180

8x = 80

x = 10

I input 10 into the equations to solve for the measures of the angles

3 0
2 years ago
Other questions:
  • The value of an investment is expected to grow by 5% per year.
    14·1 answer
  • Plz subscribe to my channel Mr.PorkXchop 101
    15·2 answers
  • On a shopping trip, Steve spent $3 on a bus ticket, $12 on a game,
    9·1 answer
  • In 2 days 20 hours a watch gains 20 seconds find how much time the watch will take to gain 35 seconds ??
    15·2 answers
  • What is 52 out of 66 in percent
    5·2 answers
  • How many integers between 27 and 53 have a remainder of 4 divided by 6
    6·1 answer
  • Please help!!!<br><br> Will mark Brainliest <br> Want with explanation...<br> Evaluate it...
    11·2 answers
  • Which equation represents the axis of symmetry
    13·1 answer
  • The number of girls who work at Super Shopper is 3 more than 4 times the number of boys. If 20 boys work at Super Shopper, how m
    12·1 answer
  • Help me with this problem
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!