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
Shalnov [3]
3 years ago
7

Due tonight.. *no links*

Mathematics
1 answer:
Oliga [24]3 years ago
4 0

Answer:

Step-by-step explanation:

Sum of interior angles of a polygon formula:

180 (n - 2)

n represents the n-sided polygon

180 (20 - 2) = 3,240

You might be interested in
Three straight lines have exactly two points of intersection complete the sentence below : two of the lines must be .....
olga nikolaevna [1]
Paralell i forgot how to spell it lol
4 0
3 years ago
What is the mixed number for 14/3
Elena-2011 [213]
The mixed number for 14/3 is 4 2/3
4 0
3 years ago
Read 2 more answers
Help me with this people
Mice21 [21]

Answer: 235 cm^2

Explanation: you can cut the shape into two smaller ones and then solve for each smaller shapes area. to find out the length of the top piece with 11 as length you can subtract nine from fourteen. from their you calculate the area of the top shape (11x5=55) and then the bottom shape (9x20=180). from their just add the two areas to get 235.

7 0
2 years ago
Read 2 more answers
Find an equation in slope intercept form of a line having slope 6 and y-intercept 2
xz_007 [3.2K]

Answer:

<h2>y = 6x + 2</h2>

Step-by-step explanation:

The slope-intercept form of an equation of a line:

y=mx+b

<em>m</em><em> - slope</em>

<em>b</em><em> - y-intercept</em>

<em />

We have the slope <em>m = 6</em>, and the y-intercept <em>b = 2</em>.

Substitute:

y=6x+2

4 0
3 years ago
Solve question ( x + 4 ) ( x+2 )
nexus9112 [7]
X^2+6x+8 if you multiply
8 0
3 years ago
Read 2 more answers
Other questions:
  • In a class full of men and women, 2/5 of the class are women. What is the ratio of men to
    12·1 answer
  • Micah has 30 brownies and 42 cupcakes to package. He wants to put the same number of brownies and cupcakes in each package. What
    6·2 answers
  • What is the length of AB ?<br><br> 4 units<br><br> 5 units<br><br> 6 units<br><br> 7 units
    5·2 answers
  • Suppose that a local trout population exhibits exponential growth by doubling every 4 years. Considering that the initial popula
    14·1 answer
  • Use a calculator to solve the equation on the interval [0, 2π). Round to the nearest hundredth of a radian. sin 2x - sin x = 0 :
    13·2 answers
  • Which equation represents a line with a slope of 1⁄2 passing through
    15·1 answer
  • Can you please solve this and answer...
    6·1 answer
  • Use the exact values of the ratios and find the value of tan 45° + sin 30°​
    13·2 answers
  • Fill in the blanks:
    14·1 answer
  • Please help ill mark brainliest please if u know the answer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!