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
sukhopar [10]
3 years ago
11

Find the exact perimeter of the shaded region! 10 points !

Mathematics
1 answer:
Kryger [21]3 years ago
4 0

<span>I believe the answer is 60.75pi, calculated as follows:</span>

Area of Circle:  (9 * 9) * pi = 81pi

Area of Shaded Area = (90 / 360) * 81p = 20.25pi

81pi - 20.25pi = 60.75pi

You might be interested in
What is the answer to this problem : 3/8⋅(−3/6) ???
Zielflug [23.3K]

Answer:

The answer should be -3/16

Step-by-step explanation:

hope this helps!

good luck! :)

3 0
3 years ago
The graphs below have the same shape. what is the equation of the red graph?
Komok [63]

Answer:

b

Step-by-step explanation

4 0
3 years ago
Solve the equation. Then check your solution. 1.6a=-9.12
balu736 [363]
B.) a=-5.7
1.6(a)=-9.12
(a)=(-9.12)/(1.6)
a=-5.7
7 0
3 years ago
Read 2 more answers
I NEED HELP ASAP IT IS DUE AT MIDNIGHT PLEASEEEEEE!!!!
IgorC [24]

Answer:

A = -2.2

B =  -1.7

C =  1.87

D =  19.97

Step-by-step explanation:

A = 7.4 - 9.6 = -2.2

B = -2.2 + 0.5 = -1.7

C = -1.1(-1.7) = 1.87

D = 18.1 + 1.87 = 19.97

3 0
3 years ago
Read 2 more answers
What is the value of 16 - 3k + 5 when k = 4?
DENIUS [597]

Answer:

9

Step-by-step explanation:

Substitute 4 as k into the equation.

16 - 3(4) + 5

simplify

16 - 12 + 5

4 + 5

9

The answer is 9.

7 0
3 years ago
Read 2 more answers
Other questions:
  • If 9 is added to twice a number and this sum is multiplied by 6​, the result is the same as if the number is multiplied by 5 and
    5·1 answer
  • A Situation for y=5x
    6·1 answer
  • What is the volume of the cylinder shown below?
    13·2 answers
  • The quotient of three times a number and 4 is at least -16
    14·1 answer
  • HEL ASAP PLEASEThe dimensions of a square with side measurements of 4 inches are doubled. What happens to the area of the square
    7·2 answers
  • Find the slope of the line that passes through the pair of points listed below.
    12·1 answer
  • Gabriela is 4 times as old as Vanessa. 10 years ago, Gabriela was 9 times as old as Vanessa. How old is Vanessa now?
    10·1 answer
  • Hello I am once again asking for help ASAP
    12·1 answer
  • Mã morse có được sử dụng trong toán học hiện nay hay không?
    6·1 answer
  • A circle is the set of all points that are the same distance from one given point. find an example that contradicts this definit
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!