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
devlian [24]
2 years ago
8

He Polygon Angle-Sum Theorem states the following: The sum of the measures of the angles of an n-gon is ____.

Mathematics
1 answer:
CaHeK987 [17]2 years ago
6 0
According to the angle-sum theorem, the  sum of the measures of the angles of an n-gon is expressed in the formula B. (n – 2)*180. This is verified in a simplt triangle, in which the total sum of the angles inside is 180 with n of the polygon equal to 3. Hence, (3-2)*180 equal to 180 degrees. 
You might be interested in
7 friends have a similar cell phone plans. The price of each plan is $x. 3 of 7 friends pay an extra $4 per month for unlimited
cestrela7 [59]

Answer:

Step-by-step explanation:

7 friends have a similar cell phone plans. The price of each plan is $x. This means that the basic cost of all the plans is $x. The total basic cost for the 7 plans would be

7 × x = $7x

3 of 7 friends pay an extra $4 per month for unlimited text messaging. The total amount paid by the 3 friends would be

3 × 4 = $12

Therefore, the total cost for the 7 plans would be

7x + 12

6 0
3 years ago
4x + y< 2
bulgar [2K]

The two inequalities can be rewritten as

\begin{cases}y-2\end{cases}

The solution is composed by every point below the graph of the line y=-4x+2, and above the horizontal line y=-2

To draw the line y=-4x+2 we can build a little table (only 2 points are required):

\begin{array}{c|c}x&y\\0&2\\1&-2\end{array}

So, if you draw the points (0,2) and (1, -2) and connect them, you'll have your line.

To draw the line y=-2, simply pick any point with y coordinate -2, for example (0, -2), and draw a horizontal line.

Choose the above/below areas as specified above to solve the system.

5 0
3 years ago
Find the quotient 9 3/5 divided 8/15
Whitepunk [10]
The answer is 81/8
Alternative Forms:
10 1/8 or 10.125
4 0
3 years ago
Geometry helppp please ;c
nignag [31]
What’s the question?
4 0
3 years ago
Read 2 more answers
Can someone help me understand this pls? (Provide an explanation)
Tpy6a [65]

Answer:

fales

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Pls help me with this
    11·2 answers
  • the area of a rectangular invitation card is 3/10 square foot. Given that the length of the card is 4/5 foot, find its perimeter
    10·1 answer
  • Jason is 19 years older than his sister ann. in 14 years he will be twice as old as ann. how old are they now?
    11·2 answers
  • MARK AS BRAINLEIST IF RIGHT? HMMM
    13·2 answers
  • I don't understand the answer to the problem
    5·1 answer
  • Jake ran two laps around a running
    11·1 answer
  • An engineering student is studying the effects of cryogenic treatments on a particular material. The treatment involves cooling
    8·2 answers
  • Help PLEASE I DONT GET IT
    8·2 answers
  • Last 4 is any1 is willing to help me ?!<br> +5 extra points .
    10·1 answer
  • Help me please thank you.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!