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
forsale [732]
3 years ago
5

I'll mark the Brainliest answer and You'll receive 20 POINTS!

Mathematics
1 answer:
alina1380 [7]3 years ago
6 0

A decagon has 10 sides.


The sum of the interior angles is found using the formula S = (n-2)*180, where n is the number of sides.

The total sum of the interior angles of a decagon would be:

(10-2) *180 = 8 * 180 = 1440 degrees.


Now to find the measure of each interior angle, divide the total sum by the number of sides:

1440 / 10 = 144

Each angle is 144 degrees.

You might be interested in
Make h the subject of the formula
zimovet [89]

Answer:

h

Step-by-step explanation:

what formula????????

7 0
3 years ago
(x+3)^2+(y−4)^2=25<br> I need the center radius and diameter
shusha [124]
Radius is 5 the center is (-3,4)
7 0
4 years ago
9. A bag contains 8 blue chips, 7 green chips and 2 white chips. If two chips are
Sever21 [200]

Answer:

7/34

Step-by-step explanation:

Total number of chips in the bag = 8 + 7 + 2 = 17

⇒ P(blue) = 8/17

⇒ P(green) = 7/16 (since the first chip has not been replaced)

⇒ P(blue and green) = 8/17 x 7/16 = 7/34

4 0
2 years ago
Which of these is an example of a random sample?
statuscvo [17]

Answer:

The random sample is D. The other 3 cannot be taken as random since they involve groups at a specific place or doing a specific thing.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which measurements, rounded to the nearest tenths of a yard, are the unknown lengths in the figure shown? (Select all that apply
Vedmedyk [2.9K]
The answer is 20 because adding 10 twice is 2. And the answer is 10 times 2 so u have to add 10 twice for the product
5 0
3 years ago
Other questions:
  • What is the mean of the set of values? Round to the nearest tenth. 5 9 1 2 7 3 1 8 8 1 3
    12·1 answer
  • A cylinder has a radius of 4 centimeters and a height of 12 centimeters. A smaller cylinder has linear dimensions that are one-f
    11·1 answer
  • Write m = 21 - 72i as an ordered pair in an Argand diagram.
    7·1 answer
  • Write 29% as a fraction in simplest form and as a decimal to the nearest hundredth
    10·1 answer
  • In order to join an online tutoring group, there is a
    15·1 answer
  • Olivia is decorating the outside of a box in the shape of a right rectangular prism. The figure below shows a net for the box. T
    14·1 answer
  • PLEASE HELPPPPPPPPPPPPP
    10·1 answer
  • A number cube is rolled. Find each probability
    11·1 answer
  • In how many ways can a 7 person committee be chosen from a group of 10 people?
    15·1 answer
  • What is the turning point of the parabola with the equation?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!