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
vekshin1
3 years ago
10

I have to find the area of the shaded region in the figure above and answer using an exact and approximate answer

Mathematics
1 answer:
Tomtit [17]3 years ago
8 0

Answer:

3925 units²

Step-by-step explanation:

area of larger circle = πr² = (3.14)(250²) = 196,250

area of smaller circle = πr² = (3.14)(200²) = 125,600

area of full donut = 196,250 - 125,600 = 70,650

20/360 = 1/18 of full donut

1/18(70,650) = 3925 units²

You might be interested in
The graph below is an be example of which type of function
creativ13 [48]
I don’t see the graph
6 0
3 years ago
Can someone show me step by step on how to solve this, I'd very much appreciate the help. In the figure below, what is the value
klemol [59]

Answer:

D.

Step-by-step explanation:

According to the Exterior Angle Theorem, the exterior angle is equal to the sum of the interior angles opposite from the exterior angle. In other words:

68+x=100

Solve for <em>x</em>. Therefore:

m\angle x=32^\circ

Our answer is D.

5 0
2 years ago
Read 2 more answers
Denis let go of a penny at the top of a well and the penny fell straight down to the bottom of the well the top of the well was
Furkat [3]

Answer:

The distance between the top of the well and the bottom of the well was 12 1/2

Step-by-step explanation:

(a.k.a B) i did it and got it right :)

8 0
2 years ago
bre makes 2 pounds of bread dough he separates the dough in 1/4 pound loaves before baking them in the oven how many loaves does
3241004551 [841]
That would be 8. 1/4 goes into 1 4 times so it goes into 2 8 times.
8 0
3 years ago
Read 2 more answers
A triangle has side lengths of 39, 80, and<br> 87. Is this triangle a right triangle?
iren2701 [21]

Answer:

Step-by-step explanation:

39²=1521

80²=6400

39²+80²=1521+6400=7921

87²=7569

7921≠7569

so it is not aright angled triangle.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Bryan wants to ship three medium-sized boxes. Two companies offer different rates.
    6·2 answers
  • Please show work on how you got the answer
    10·1 answer
  • Solve the equation for X.
    7·1 answer
  • WILL MARK BRAINLIEST I need help with #4 pleaseee
    8·1 answer
  • The first hexagon is dilated to form the second hexagon. Select answers from the drop-down menus to correctly complete the state
    8·2 answers
  • Does anyone know how to do 16 a and b?!?!?! WILL GIVE BRAINLIEST!!! need this asap!!!!
    9·2 answers
  • PLSSSSS HELPPPPPPPPPPPPPPP LOOK AT THE PICTURE
    8·1 answer
  • Jacked used the place
    12·1 answer
  • In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a=18 centimeters and b=80 cen
    15·2 answers
  • the equation y = x + 8 represents the length, y, in inches of a sleeping bag for a person who is x inches tall. which ordered pa
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!