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
VikaD [51]
3 years ago
6

Find the exterior angle of a regular decagon​

Mathematics
1 answer:
mamaluj [8]3 years ago
6 0

Answer:

Exterior Angle = 36 degrees

Step-by-step explanation:

<u><em>Each interior angle of a regular decagon measures 144 degrees.</em></u>

=> <u><em>We'll subtract 144 from 180 to get the measure of the exterior angle.</em></u>

=> Exterior Angle = 180-144

=> Exterior Angle = 36 degrees

You might be interested in
The average daily temperatures of a city in the United States were recorded for one year. The graph below shows the
bonufazy [111]

Answer:

C is the correct answer

Step-by-step explanation:

5 0
3 years ago
The width of a rectangular garden is 9 feet, and its length is 12 feet. Three of these expressions equal the perimeter of the ga
soldi70 [24.7K]

Answer:

9+2 is not the expresssion

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A car leaves a town by traveling at 40 mph and two hours later,a second car left the same time in the same road,and the same dir
padilas [110]
The second car will pass the first in 5 hours
4 0
3 years ago
"Which pairs of angles in the figure below are vertical angles? Check all that apply.
SIZIF [17.4K]
Vertical angles are angles that share the same vertex or corner point. These angles are the angles opposite each other when two lines cross.

In the image there is only one pair of vertical angles.

Angle TSW and Angle ISN. The share the corner point identified as S.

<span>Answer is: B. Angle ISN and Angle TSW. </span>


5 0
3 years ago
Read 2 more answers
Three brothers spent different amounts of money on their recent vacation. Matt spent $25 less than Todd. Jeff spent 3 times as m
lisov135 [29]
<span>Ok lets say that (a) is Todd's amount so 
a + (a-25) + 3(a-25) = $275
5a = 375
</span><span>x = $75, Todd's amount
And now we can check the three amount
$75 + $50 + $150 = $275
Hope it helped</span>
5 0
3 years ago
Other questions:
  • Find the velocity in meters per second of a baseball thrown 38m from third base in 1.7s
    8·1 answer
  • The grades received by 200 students follow a normal distribution. The mean of the grades is 70%, and the standard deviation is 7
    11·1 answer
  • Write the fraction 39 over 9th a repeating decimal
    10·1 answer
  • Combine and simplify the radicals below √8 * √20
    8·1 answer
  • A point T on a segment with endpoints D (1, 4) and F (7, 1) partitions the segment in a 3:1 ratio. Find T.
    6·1 answer
  • PLS ANSWER WILL GIVE 10 PTS
    12·2 answers
  • Find the value of y.
    8·1 answer
  • The figure below depicts a triangle formed by the labeled
    6·1 answer
  • A small truck can hold a total of 40 crates and boxes. For every 3 crates the truck can hold, there is room for 5 boxes. How man
    10·1 answer
  • A = {prime numbers between 4 and 25}
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!