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
kodGreya [7K]
3 years ago
9

One interior angle of a regular octagon is

Mathematics
2 answers:
Oksanka [162]3 years ago
4 0

Answer:

<h2>135 degrees</h2>

<h2>To find the measure of the angles, we know that the sum of all the angles is 1080 degrees (from above)... And there are eight angles... So, the measure of the interior angle of a regular octagon is 135 degrees.</h2>

seraphim [82]3 years ago
4 0

The General Rule

Shape Sides Each Angle

Octagon 8 135°

Nonagon 9 140°

... ... ...

Any Polygon n (n−2) × 180° / n

You might be interested in
Solve the system by substitution.<br> x = 9y<br> x-5y=20
storchak [24]

Step-by-step explanation:

hope this helps you! have a great day

4 0
3 years ago
A triangle has an area of 36 cm². The base and height are scaled by a factor of 5.
ahrayia [7]
Triangle Area = .5 * (base * height)
36 = (base * height) / 2
So let's say base = 9 height 8
If base and height are scaled by a factor if 5 than
base = 45 height 40 and
area = .5 * (45 * 40)
area = 900

Basically, the area increases by a factor of 25.
The base increases by 5 and the height increases by 5 so the area increases by 5*5 = 25

4 0
3 years ago
Area sheet 3!! Need asp!!
Sergeu [11.5K]

1) 24 square cm

2) 35 square cm

3) 9 square cm

4) 40 square cm

5) 18 square cm

6) 40 square cm

to find the area of a rectangle, all you have to do is multiply the length by the width.

5 0
2 years ago
Read 2 more answers
Sorry to bother you, but I am STUGGLYINGGG
Y_Kistochka [10]
I think the answer is a
6 0
2 years ago
Read 2 more answers
I WILL MARK YOU BRAINLIEST!!!!! What is the slope of the linear parent function?
posledela

Answer:

Step-by-step explanation:

The slope would be determined either by a graph or a equation

you didn't put it in the  picture...

4 0
3 years ago
Read 2 more answers
Other questions:
  • The tree in your friend's yard casts a shadow that is 27 feet long. Your friend is 5 feet tall and casts a shadow that is 4.5 fe
    5·2 answers
  • 0.924 in expanded form anyone?
    15·2 answers
  • Frank stands 450 feet from the base of the Statue of Liberty. If the Statue of Liberty is 306 feet tall, what is the angle of de
    12·1 answer
  • Bart and Sam played a game in which each player earns or loses points in each turn .A player’s total score after two turns in th
    9·1 answer
  • Three dressers are placed side by side one dresser is 2 feet 9 inches wide , another is 2 feet 7 inches wide , and the third 3 f
    15·2 answers
  • You pick a marble from this bag. What is the probability you will choose either a plain black or plain white marble? Simplify yo
    14·1 answer
  • Rewrite each fraction with a denominator of 24 2/3 and 5/8
    11·1 answer
  • Options 1,2,3 or4?<br><br> Help!
    8·2 answers
  • HELP AM ABOUT TO GET AND F!!!
    5·1 answer
  • What is slope of the line?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!