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
Irina-Kira [14]
3 years ago
15

A circle with a radius of 2 cm sits inside a circle with radius of 4 cm. What is the area of the shaded region? Round your final

answer to the nearest hundredth.

Mathematics
2 answers:
Step2247 [10]3 years ago
7 0

Answer:

Area of smaller circle is a = pi times  2^{2}  = 4 pi

Area of larger circle is A = pi times {4}^{2}  = 16 pi

The area of the shaded region is: 16 pi - 4 pi = 12 pi

and 12 times pi= 37.70 cm2

pantera1 [17]3 years ago
5 0

Answer:

The area of the shaded region is 37.70 cm2

Step-by-step explanation:  

hoped this helped ;3

You might be interested in
If susan is charged $175, how many days did susan rent A ski lift pass
Fudgin [204]

Answer:

Step-by-step explanation:

three days?

4 0
3 years ago
Read 2 more answers
What is 52 divide by 69
vampirchik [111]

Answer:

Its 52/69... did u mean 69 divide by 52? If so the answer is 69/52.

Step-by-step explanation:

Hopefully u wrote the answer correctly, as always plz mark as brainliest. Hope this helps!

Oh wait!

The decimal form is: 0.753621 i think

5 0
3 years ago
Read 2 more answers
Please please please help me quick!!!!!!!!!!!
geniusboy [140]
I not that good with math but I would say C.
3 0
3 years ago
Read 2 more answers
Help Definitions please?
aliina [53]

Answer:

A linear pair is a pair of angles that share a side and a base. In other words, they are the two angles created along one line when two lines intersect. Linear pairs are always supplementary.

3 0
2 years ago
The ratio of boys to girls in the sixth grade is 2:3. If there are 80 boys, how many are girls? Solve using unit rates.
Aliun [14]

Answer:n 80

j

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Factor completely and check mentally. 12a^2b^2-144ab
    8·1 answer
  • What is the perimeter of triangle ABC ?
    11·2 answers
  • Identify the slope and you intercept y=3x-4
    12·1 answer
  • 5. Write the quotient of 7 less than a number and 6' as an expression. Use x as the variable.​
    15·1 answer
  • G(x)=-1/6x^4-3x+5 what is the leading coefficient
    7·1 answer
  • Which point is located at (8, 6)? A B C D​
    5·2 answers
  • Change .0875 to a percent.<br><br> a 8.75<br> b .875<br> c 87.5<br> d 875
    12·1 answer
  • Choose the symbol that correctly compares these mixed numbers.
    13·2 answers
  • A model rocket is launched with an initial upward velocity of 126 ft/s. The rocket's height h (in feet) after 1 seconds is given
    14·1 answer
  • The length of a shoe is 25 centimeters. How long is the shoe in meters?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!