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
AlexFokin [52]
4 years ago
8

How to do exterior angle

Mathematics
1 answer:
SVETLANKA909090 [29]4 years ago
5 0
The exterior angles of a polygon all add to 360, if you need to find an exterior angle when given the number of sides and that all angles are equal you simply do: 360/ number of sides.
When you need to find the exterior angle when given an interior angle, you do: 180- interior angle.

Hope this helps :)
You might be interested in
Solve a real world problem that can be represented by the expression (-3)(5)+10
vovikov84 [41]


Using PEMDAS you start with parenthesis

(-3)(5) = -3 x 5 = -15

-15 + 10 = -5

The answer is -5

6 0
3 years ago
How do you get the value of x7+8x+3-1+7
notka56 [123]

Answer:

first add the numbers that have the same variable s x7+8x=15x

then the numbers first add and then you subtract

1+7=8

3-8= -5

15x-5

3 0
3 years ago
Read 2 more answers
Please help me please
Volgvan
The answer is 1.29k = t
3 0
4 years ago
Find all -values that satisfy the equation sin () − 4()cos () = 0 , 0 ≤ ≤ 4
Readme [11.4K]

Answer:

Doctor is an academic title that originates from the Latin word of the same spelling and meaning. The word is originally an agentive noun of the Latin verb docēre [dɔˈkeːrɛ] 'to teach'. ... Contracted "Dr" or "Dr.", it is used as a designation for a person who has obtained a doctorate

7 0
3 years ago
A sequence of 7 numbers starts with 8. The second number in the sequence is unknown and may be positive or negative. The third t
scoray [572]

Answer:

4

Explanation:

a_1=8,a_7=0

Since the third term is the sum of the two previous terms

a_3=a_2+a_1

a_7=a_6+a_5

a_7=a_5+a_4+a_4+a_3

Continuing in like manner

a_7=5a_3+3a_2

Since a_3=a_2+a_1

a_7=5(a_2+a_1+3a_2

a_7=5a_2+5a_1+3a_2

a_7=8a_2+5a_1

Recall: a_1=8,a_7=0

0=8a_2+5*8

8a_2=-40

a_2=-5

The sequence is therefore:

8,-5,3,-2,1,-1,0

The sum of the seven numbers is 4.

8 0
3 years ago
Other questions:
  • Please help picture shown !!!!
    6·1 answer
  • *An isosceles trapezoid ABCD has bases AD = 17cm, BC = 5cm, and leg AB = 10 cm. A line is drawn through vertex B so that it bise
    14·1 answer
  • What is the quotient? 5/4c^2÷15/7c assume c is not equal to 0​
    13·1 answer
  • What is 10 - 0.55?pls help I'm really struggling
    11·1 answer
  • A boat is traveling due North at 27mph. A current is flowing at a bearing of 60° west of south at 8mph. Find the actual speed an
    7·1 answer
  • Emilio throws a marshmallow into the air from his balcony. The height of the marshmallow (in feet) is represented by the equatio
    12·1 answer
  • | -9 -11 | + 1 simplify
    14·1 answer
  • Perry traveled at an average speed of 55 miles per hour for 3.5 hours and then traveled at an average speed of 60 miles per hour
    9·1 answer
  • X + 5 = 11<br> x=? <br> mathssssssssssssssssssssssss
    11·2 answers
  • Find the value of x in the triangle shown below.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!