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
mixas84 [53]
3 years ago
5

Please help find the Arc.

Mathematics
1 answer:
Irina18 [472]3 years ago
6 0

Answer: θ = 162°

Step-by-step explanation:

C = 2πR

therefore R = C/2π = 10/2π = 5/π units

9/2 = Rθ

θ = (9/2) / R =  (9/2) / 5/π = (9/2)(π/5) = 9π/10 radians

9π/10 rad(180°/π rad) = 162°

You might be interested in
John is expecting to get a raise. If the raise is 1/4
bekas [8.4K]

Answer:

0.25 cents

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Select the tape diagram that represents 10 + 5 = 15. *<br><br> A<br> or<br> B
VikaD [51]

Answer:

B

Step-by-step explanation:

The right side is 2x larger than the left side of diagram B. So you can safely assume the right side is 10 and the left is 5.

8 0
3 years ago
Read 2 more answers
In circle T, what is the value of x?<br>18<br>45<br>50<br>90​
Alika [10]
The answer will be 45 because it’s a right angle
6 0
3 years ago
Can anyone help me with this please :( . <br> I’ll mark as brainliest.
aev [14]

Answer:

It is 63

Step-by-step explanation:

The sum of the measures of the interior angles of a triangle in Euclidean space is always 180 degrees.  

94+ 23=117

180-117=63

8 0
3 years ago
A triangle has two angles measuring 90 and 50%, calculate the third angle of the triangle,
anzhelika [568]

Answer:

40°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Subtract the sum of the 2 given angles from 180 for third angle

third angle = 180° - (90 + 50)° = 180° - 140° = 40°

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the 100th square of 7
    6·1 answer
  • Convert 3 and 19/20 to a decimal
    15·1 answer
  • A caterer makes 3 extra sandwhiches for every 20 sandwhiches a customer orders. What is the ratio of ordered sandwiches to extra
    7·2 answers
  • Please help me!! it's due soon! I'll mark you BRAINLIEST if you answer right. Fill in the blanks.​
    11·2 answers
  • I need help on these all of them. please
    5·1 answer
  • At a lunch buffet, the price for an adult plate is $19, and the price for a child plate is $8. On Tuesday, a total of 32 plates
    13·2 answers
  • What does rt means on geometry
    7·1 answer
  • Kipton puts one marshmallow on the scale and it weighs 7.2 grams. How much would 10 marshmallows weigh?
    7·1 answer
  • a rectangular picture with perimeter 27 cm was glued in the center of a rectangular piece of cardboard. there is a 1 cm margin (
    6·1 answer
  • PLEASE PLEASE HELP ME I'M IN A CLASS AND I NEED HELP ON SIMPLE INTEREST
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!