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
svetoff [14.1K]
3 years ago
9

Find the measure of angle DOC

Mathematics
1 answer:
tresset_1 [31]3 years ago
5 0

Answer:

120 degrees

Step-by-step explanation:

we know that the measure of the arc length of the arc in degrees is 30 degrees we also know that the measure of the angle inside of it is half its size.

Therefore, angle DOA is 60 and it is supplementary to DOC.

180 - 60 = DOC = 120 degrees.

Great question, had to think about and look up some laws.

Hope this helps.

You might be interested in
Solve each of the following equations for xx using the same technique as was used in the Opening Exercise.
Brrunno [24]

Answer:

The value of the x is 1/9.  

Step-by-step explanation:

Data provided in the question is:

3^2/x=81

To find out:-        

the value of x.

Solution for the equation:-    

3^2/x = 81\\9/x=81\\9/81=x\\1/9=x\\

On solving the given question or equation by using  mathematics of algebra we find out the value of x to be 1/9.

7 0
3 years ago
The measure of an angle is 164°. What is the measure of its supplementary angle?
storchak [24]

Answer:

16

Step-by-step explanation:

180-164=16 do the answer is 16

3 0
2 years ago
What is the relationship between 0.04 and 0.004
podryga [215]
0.004 is one tenth of 0.04 or 0.04 is ten times 0.004
3 0
3 years ago
Read 2 more answers
Enter a number into the blank to make the equation true.
yKpoI14uk [10]

Answer:

779

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Can someone help me with this plsssss
cupoosta [38]

Answer:

15 cm

Step-by-step explanation:

Given:

The two cylinders shown in the figure are similar to each other.

Therefore, when two figures are similar their measures are in proportion.

So, radius and height of both the cylinders are in proportion.

Radius of both the cylinders are 2 cm and 5 cm respectively. Height of the smaller cylinder is 5 cm. Now,

\frac{2}{6}=\frac{5}{x}

Doing cross multiply, we get:

2x=6\times 5\\2x=30

Dividing both sides by 2, we get:

\frac{2x}{2}=\frac{30}{2}\\x=15\ cm

Therefore, the height of the larger cylinder must be 15 cm in order to make both the cylinders similar to each other.

4 0
4 years ago
Other questions:
  • Solve 2x + 5y = 20; 3x - 10y = 37 by elimination. How do you do this? Thank-you!
    11·1 answer
  • PLEASE HELP 50 POINTS WILL MARK BRAINLIEST. find the value of x rounded to the nearest tenth.
    10·2 answers
  • Help me please with this
    13·1 answer
  • A tire company produced a batch of 6 comma 700 tires that includes exactly 250 that are defective.
    12·1 answer
  • In the xy-plane, the graph of function f(x) has zeros at −5, −2, and 2. Write the polynomial function.
    12·1 answer
  • What is the value of x in the equation 3x - 1/9y = 18, when y = 27?
    10·2 answers
  • Select the correct numerator 7/9 - ?/27
    5·1 answer
  • Does anyone know answers?
    9·2 answers
  • HELPP
    15·1 answer
  • Please help me, im struggling
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!