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
zzz [600]
3 years ago
10

Find the measure of a.

Mathematics
1 answer:
Nostrana [21]3 years ago
8 0

Answer:

50 degrees

Step-by-step explanation:

We know that an inscribed angle in a circle is 1/2 the arc that it inscribes. So, therefore the arc is inscribed by the 25 degrees is 50. Assuming that the center of the circle is O, the center angle will be the arc measure. Knowing this, angle a is 50 degrees. If you're curious about all these theorems, they can be proved using similar triangles.

fyi, using the same logic, angle b is 25 degrees

You might be interested in
Harold works at a men's clothing store. Which markup it's retail clothing by 27%. The store purchase pants for 74.00, suit jacke
maks197457 [2]
I got approximately $369.39
5 0
3 years ago
Read 2 more answers
If you are correct I Will Mark as Brainliest!!
kolbaska11 [484]

Answer:

The answer is 4th point

Step-by-step explanation:

c∝b

c = k(b)

Let c = 3

b = 1

3 = k(1)

k = 3

c = 3b

Try:

Let c = 12

12 = 3b

b = 4 (proven)

7 0
3 years ago
a wedding reception was being held at Stefanina's restaurant can you please show how you have the answer
xenn [34]
Hi,

The total amount is $1,350.

<em />
<span><em>So, firstly we'll start off with the easiest one. We know that they bought a cake for </em><em>$250</em><em>. We also know that there were </em><em>50 people </em><em>invited. Appetizers per person cost $2. So we multiply $2 by 50 people. That's $100. They also charge $20 per person for the main course. Now we multiply $20 by 50 people and get $1,000. Now we add $1,000, $250, and $100 to get our total!</em></span>
8 0
4 years ago
Read 2 more answers
What is the language of business
ira [324]

Answer:

"Financial Accounting"

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
What is the perimeter of the triangle
nevsk [136]

Answer:

There’s no image, but to find the perimeter of the triangle just add up the totals of each side.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Jacob with his mower can mow and trim Mr. Clark's yard in 2 and a half hours, while Nicole with her mower can mow and trim the s
    14·1 answer
  • What’s the correct answer
    10·1 answer
  • Calculate the area of the figure
    10·2 answers
  • Meg is 6 years older than Victor. Meg's age is 2 years less than five times Victor's age. The equations below model the relation
    5·2 answers
  • What's the greatest common factor between 85 and 34?
    8·1 answer
  • The figure below is rotated 270° clockwise about the origin .List the coordinates of the image.
    13·1 answer
  • A girl starts to walk to her school, which is 20 miles away, at 6:50 and at a rate of 3 miles per hour. After a while, her dad p
    8·2 answers
  • When h has the value 8 calculate 5h -3?
    8·1 answer
  • Complete the statement. Round to the nearest hundredth if necessary.<br> 75.2 in. ≈≈ <br> cm
    9·1 answer
  • Tell me SCERET????????????????????????????
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!