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
gogolik [260]
3 years ago
10

Find the area of the circle. round your answer to the nearest hundredth radius= 2cm

Mathematics
1 answer:
tankabanditka [31]3 years ago
3 0

Answer:

12.57cm

Step-by-step explanation:

Formula : Pi×r²

pi×2²=4pi=12.56637061

rounded : 12.57cm

You might be interested in
Given that D(x)=2 select all of the following that are true statements
topjm [15]
If you're going to do a multiple choice question, please include the choices so we can better help you!
6 0
3 years ago
Polygon ABCD is defined by the points A(-4,2) B(-2, 4), C(1, 3) & D(2,2). Match the coordinates of the points of the transfo
dalvyx [7]

Answer:

D'(-2, 2); C''(3, -1); A'''(4, -2); and B''(4, 2)

Step-by-step explanation:

See attachment for the figure.

<u>For D'</u>, rotating the point (2, 2) 90° counterclockwise. This maps each point (x, y)→(-y, x); it takes (2, 2)→(-2, 2).  

For C'', rotating the point (1, 3) 90° clockwise.  This maps each point (x, y)→(y, -x); it takes (1, 3)→(3, -1).

For A''', rotating the point (-4, 2) 180° clockwise.  This maps every point (x, y)→(-x, -y); it takes (-4, 2)→(4, -2).

For B'', rotating the point (-2, 4) 270° counterclockwise.  This is the similar as rotating the point 90° clockwise.  This maps every point (x, y)→(y, -x); it takes (-2, 4)→(4, 2).

8 0
3 years ago
Let's try an application problem!
mamaluj [8]

Answer: 5 ft

Step-by-step explanation:

Area of a rectangle (which is the shape of a regular flag) = L* W.

W = Area/L = 9.5/1.9 = 5ft.

8 0
3 years ago
Which values of a, b, and c correctly represent the answer in simplest form? 6 al- o a=1,0-5,0-9 a= 10,5= 18.0= 1 a=9,0-5,0- 1 a
kumpel [21]

Answer:

The question is not explained well, Please explain it better or take a screenshot or something

Step-by-step explanation:

8 0
3 years ago
Which equation shows that 6 is a factor of 18?
crimeas [40]
Since factors need to show that a number can be divided by another and 6*3=18, C is the answer.
7 0
3 years ago
Read 2 more answers
Other questions:
  • G = {(0, 1)} Is G-1 a function and why?
    7·2 answers
  • You have 10 batteries sitting on your desk, three of which are dead. You choose 2 batteries are random for you calculator. What
    13·2 answers
  • It costs $3.45 to buy 3/ 4 lb of chopped walnuts. How much would it cost to purchase 7.5 lbs of walnuts?
    12·2 answers
  • Don't comment unless u can help!
    7·1 answer
  • if a truck starts from rest and its has acceleration of 4m/s 2. for second ,calculate its final velocity .what will be the dista
    12·1 answer
  • How do you divide 56$ in a ratio of 5:3? What would be the answer?
    5·1 answer
  • The estimated difference between two numbers is 60. Find two numbers that when rounded to the nearest ten, have a difference of
    5·1 answer
  • Need help will give you the brainliest
    11·2 answers
  • Is the ordered pair (5,-6) a solution of the following system of linear equations?
    7·1 answer
  • What is the area of Jack’s patio?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!