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
lesantik [10]
3 years ago
6

Solve for for the angle x.

Mathematics
2 answers:
Dominik [7]3 years ago
8 0

Answer:

It is 7 sided

we know

3 sided- 180

4sided-360°

5 sided- 540°

.

.

7 sided- 900

here we can observe with an addition of a side, it results in addition of 180°

Step-by-step explanation:

so, 145+133+140+117+119+125+x = 900

x = 121

hope it helped

kkurt [141]3 years ago
7 0

Answer: try 90 or 120

Step-by-step explanation:

becouse i did good maths in my head its to small to be 180 and to big to be 80 so e

You might be interested in
X^2+10x-7 / x^2+10x+25=0 <br> how do i solve for x?
liq [111]
Factorize both the numerator and denominator then equate to zero ...you'll get X
4 0
3 years ago
Read 2 more answers
Help me me me me plz thx if you do
prohojiy [21]

Answer:

75% left is not taken up so do the Ab to the other

Step-by-step explanation:

0.75 sorry if Im wrong

6 0
3 years ago
For points on a graph chart, do you go over then up or up then over?
dusya [7]
You have to go over then up (x,y)
3 0
3 years ago
Given:• PQRS is a rectangle.• mZ1 = 50°Р21SRWhat is mZ2?130°85°70°65°
Over [174]

To answer this question, we need to recall that: "the diagonals of a rectangle bisect each other"

Thus, if we assign the point of intersection of the two diagonals in the rectangle as point O, we can say that the triangle OQR is an "isosceles triangle". Note that this is because the lengths OR and OQ are equal since we know that: "the diagonals of a rectangle bisect each other". See the below diagram for clarity.

Now, we have to recall that:

- the base angles of any isosceles triangle are equal. This is a fact, and this means that the angles

- also the sum of all the angles in any triangle is 180 degrees

Now, considering the isosceles triangle OQR, we have that:

\angle OQR+\angle ORQ+\angle ROQ=180^o

Now, since the figure already shows that angle m\angle2+\angle ORQ+50^o=180^oNow, since we have established that the base angles m\angle2+m\angle2+50^o=180^owe can now solve the above equation for m<2 as follows:

\begin{gathered} m\angle2+m\angle2+50^o=180^o \\ \Rightarrow2m\angle2+50^o=180^o \\ \Rightarrow2m\angle2=180^o-50^o \\ \Rightarrow2m\angle2=130^o \\ \Rightarrow m\angle2=\frac{130^o}{2}=65^o \end{gathered}

Therefore, the correct answer is: option D

7 0
1 year ago
Which of the following is a quadratic function?
rewona [7]

the function of quadratic is number4

4 0
3 years ago
Other questions:
  • The areas of the two watch faces have a ratio of 16:25 What is the ratio of the radius of the smaller watch face to the radius o
    9·1 answer
  • HELLPPPP I WILL GIVE BRAINIEST!!!!!!!!!!!!<br><br> 2x+3=20-15
    6·2 answers
  • What's -4 1/2 divided by 1 1/2? I need to know quick!
    9·1 answer
  • Which one of the following examples represents a repeating decimal?
    5·1 answer
  • What’s -6-25 divided by 5+5 ?
    11·1 answer
  • What’s the prime factor** of 630
    8·1 answer
  • Find the slope of the line with points (-1,-2) (2,7)
    9·1 answer
  • What is the solution to the system of linear equations graphed below?
    11·2 answers
  • Which expression is equivalent to 6 x p +3
    5·2 answers
  • A point is shown on the coordinate plane below. Where is the point located? *
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!