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
guapka [62]
3 years ago
14

What is the sum of the interior angles of the polygon shown below?

Mathematics
2 answers:
Alinara [238K]3 years ago
7 0

Answer:

Sum of interior angle = 900

Step-by-step explanation:

It has 7 sides

Sum of angle for a polygon = (n-2)180

7 sides= (7-2)180

Sum of angle = 5*180

" = 900

crimeas [40]3 years ago
3 0

Answer: 360 degrees!

Step-by-step explanation: To find the sum of the interior angles, multiply the number of triangles by 180. C) The sum of the interior angles in any polygon can be found by multiplying the number of triangles formed by the diagonals from one vertex times 180 degrees in each triangle. Hope this helps, have a wonderful day! :D

You might be interested in
Write down the exact value of:<br> a) cos 60°<br> b) sin 0°<br> c) tan 45°
sergey [27]

Answer:

cos 60 1/2

sin0 0

tan45 1

Step-by-step explanation:

do it in calculator

7 0
3 years ago
Read 2 more answers
Out of 18 people in a room, 2 have red hair. What is the probability that a person picked at random from the room does NOT have
Mariana [72]

Answer :

  • Total number of people in the room = 18

  • Number of people with red hair = 2

  • Number of people not with red hair = 18 - 2 = 16

  • Probability of picking a person who doesn't have red hair = \sf\dfrac{Number\:of\:favourable\:outcomes}{Total\:outcomes}

Probability = 16/18

Reduce the fraction with 2

Probability = 8/9

5 0
3 years ago
Read 2 more answers
How old were the twins who played in the recital?
inna [77]
To find out how old the twins were that were in the recital you need to be able to interpret a stem and leaf plot.  The number of the left gets placed with each number on the right to create a number in the data set.  See the key for an example.  This means there were 2 people that were 5 years old making them the twins!
3 0
3 years ago
I’m having trouble with my homework please help get threw this packet ANSWER ALL QUESTIONS
Digiron [165]
Are you crazy, that’s way to much. Sorry buddy you’re by you’re self but at least Brainly thinks I’m answering a question.LOL.Sucks to be you
3 0
3 years ago
Mr. Chang wants to retire in 10 years. He deposits $650.00 every three months into his retirement investment account. If the acc
Fittoniya [83]

Answer:

Mr. Chang will have 15714.90 dollars.

Step-by-step explanation:

p = 650

r = 7.8/4/100=0.0195

Number of periods or n = 5\times4=20

Future value formula is : p[\frac{(1+r)^{n}-1}{r} ]

Putting the values in formula we get;

650[\frac{(1+0.0195)^{20}-1}{0.0195} ]

= $15714.90

Hence, Mr. Chang will have 15714.90 dollars.

5 0
3 years ago
Other questions:
  • julia anits 2-6 of a wall in her room white. she aints more of the wall green.which frction could show the art of the wall that
    6·1 answer
  • I need some one to do this fast!!!
    10·1 answer
  • Find the equation of a line passing through the point (1, 1) and having a slope of 3.
    15·1 answer
  • 1.
    5·2 answers
  • HELP ME OUT BRO PLEASE I HONESTLY DONT KNOW WHAT THIS QUESTION MEANS, I JUST DONT KNOW WHAT TO DO
    12·1 answer
  • Eric's family pays $12 for beach parking and rents 4 paddleboards. They spend $80 total. How much is each paddleboard rental?
    8·2 answers
  • Given a:b and b:c, find a:b:c. Write the ratio in simplest form. a:b=10:25 and b:c=45:27
    7·1 answer
  • Which inequality matches the graph?<br> A) x &lt; -1<br>B) x &gt; -1 <br>C) × = 1<br>D) x &lt; -1​
    15·1 answer
  • Difference Between Bar Chart and Histogram
    6·1 answer
  • What type of function is represented by the table of values below?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!