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
Serjik [45]
3 years ago
11

What is the sum of the measurements of all the angles in a polygon with k sides?

Mathematics
1 answer:
larisa [96]3 years ago
8 0

Answer:

The sum is equal to (k-2)*180\°  or (k)180\°-360\°

Step-by-step explanation:

we know that

The sum of the interior angles in a polygon is equal to the formula

S=(n-2)*180\°

where

S is the sum of the interior angles of a polygon

n is the number of sides

In this problem we have

n=k\ sides

substitute the value

S=(k-2)*180\°  or S=(k)180\°-360\°

You might be interested in
If someone could help me out :)
VladimirAG [237]

Answer: 2

Step-by-step explanation: 2/4 = 1/2

8 0
2 years ago
I NEED HELP PLEASE, THANKS!
Finger [1]

Answer:

the 3rd option is the answer

Step-by-step explanation:

I hope the attached file is self-explanatory

3 0
2 years ago
This need to be correct plzzzzzzzzzzzz I got this answer wrong so send the new one
Novosadov [1.4K]

Answer:

$215,892.50

Step-by-step explanation:

This is a problem of compound interest.

In compound interest Amount A for principal p charged at interest r% per annum is given by

A = p(1+r/100)^n

where n is the time period in years.

_____________________________

given

p = $100,000

r = 8%

t = 10 years

A= 100,000( 1+ 8/100)^10

A= 100,000( 1.08)^10

A = $215,892.50

So , you need to pay $215,892.50 in total to debt cleared of debt.

4 0
3 years ago
What is the decimal form of -4 7/8
svetlana [45]
-4\frac{7}{8}=-4\frac{7\cdot125}{8\cdot125}=-4\frac{875}{1000}=\boxed{-4.875}
4 0
2 years ago
Suppose that the perimeter a rectangle is 54 feet, and the length is 13 feet more than the width. Find the width ractangle, in f
Vesnalui [34]

Answer:7feet

Step-by-step explanation:

perimeter(p)=54ft

Width(w) +13=Length(L)

Perimeter=2xLength+2xwidth

P=2xL+2xw

L=w+13

54=2(w+13)+2w

54=2w+26+2w

Collect like terms

54-26=2w+2w

28=4w

Divide both sides by 4

28/4=4w/4

7=w

Width =7feet

8 0
3 years ago
Other questions:
  • PLEASE HELP ASAP, Thank you :)
    12·1 answer
  • I need help on this question plz
    8·1 answer
  • A shipment to a warehouse consists of 4,500 MP3 players. The manager chooses a random sample of 50 MP3 players and finds 4 that
    12·1 answer
  • Pleaseee solveee<br>i need helppp​
    10·1 answer
  • Does the MVT apply? Explain why or why not.<br> y=-x^2/x-1 ; [-1,1]
    7·1 answer
  • What’s a real life example of dilation for geometry?
    10·2 answers
  • Hi! plz help it would mean a lot ty! and plz don't troll! first person who solves it get brainlist!
    7·2 answers
  • Can someone help me with this! please :))
    8·1 answer
  • Which one is the answer
    11·1 answer
  • Can someone help me with both of these
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!