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
docker41 [41]
3 years ago
6

Find approximate area of the Shaded part of the circle. Use 3.14 for pi.

Mathematics
1 answer:
Ganezh [65]3 years ago
6 0
Let the radius of the bigger circle,R = 6cm
Let the radius of the smaller circle, r = 4cm
Area of the shaded region= area of the bigger circle - area of the smaller circle
Area of the smaller circle = πr^2
3.14×4×4 = 3.14×16 = 50.24cm^2
Area of the larger circle = πR^2
3.14×6×6 = 3.14×36 = 113.04cm^2
Therefore area of the shaded region = 113.04 - 50.24 = 62.8cm^2
You might be interested in
Sandy has 28 pencils and 72 erasers. She wants to make the greatest number of bags that have the same number of pencils and eras
aalyn [17]

Answer:

she can make a maximum of 4 bags.

peach bags containing 7 pencils and 18 erasers.

Step-by-step explanation:

find all the factors each numbers are divisible by:

28 => 1, 2, 4, 7, 14, 28

72 => 1, 2, 3, 4, 8, 9, 18, 24, 36, 72

choose the maximum common denominator.

7 0
3 years ago
Read 2 more answers
Benito made punch with 26 ounces of grape juice, 38 ounces of apple juice, and 52 ounces of lemon sparkling water. Then he made
natita [175]
  26
  38
+52
---------
  116

Add all of the numbers because they are like-terms (because they are all ounces)

he made 8 ounce servings, so    116/8 = 14.5  there are 4 ounces left
6 0
3 years ago
What type of coordinate system are polar equations graphed in?
dybincka [34]
The polar coordinate system.
6 0
3 years ago
Select each transformation that carries a square onto itself. <br> please i need help :(
stiv31 [10]
Need points baggage haha ha she s s s s s s when’s she sub dbhd she s sus did
5 0
3 years ago
Read 2 more answers
Help me pleaseeee pleaseeee
Shtirlitz [24]

Answer:

I think it is 1.5 or 1/2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • There are 1,920 fences posts used in a 12- kilometer stretch of fences How many fences posts are used in 1 kilometer of fence
    7·1 answer
  • Please help..........
    8·1 answer
  • You and your friend are going to some candy. You eat 3/4 of a box of candy. Your friend eats 1/2 as much as you do. How much of
    14·1 answer
  • Find the surface area of 10ft 5ft 1ft
    9·1 answer
  • Simplify the expression:<br><br> 5x + 8 – 13y – 4x – 18 + 16y
    8·1 answer
  • Write an equation for Greg ordered some books online for $6 each. He paid a total of $3 for shipping. The total cost of the purc
    6·1 answer
  • Find the range of the function f(x)=2x+7 for the domain -2,3,8
    15·1 answer
  • Please help me i need it right now please
    5·1 answer
  • Need answer to the question in the picture above
    15·1 answer
  • Given: 2x + b &gt; -3. Find the value of b so that x &gt; 3<br>Help a s a p please
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!