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
nataly862011 [7]
2 years ago
12

I do not understand it answer with explanation too please​

Mathematics
1 answer:
kykrilka [37]2 years ago
7 0

Answer: x = 10

Step-by-step explanation:

The sum of all interior angles in a polygon add up to 360°

Meaning to find X we grab those numbers/variables and make them equal to 360°. This will give us an equation.

106 + 94 + 135 + x + ( x + 5 ) = 360

335 + x + x + 5 = 360

340 + 2x = 360

subtract 340 from both sides

2x = 20

Divide by 2

x = 10

Now solve the angle equations to find their angle.

( 10 + 5 ) = 15

x = 10

Now to check if it's right add them together

106 + 94 + 15 + 10 + 135 = 360 ( ITS CORRECT )

You might be interested in
7x+6= 5(x+2)<br>help me​
Zigmanuir [339]

\huge \pink{solution}

Given :7x+6=5(x+2)

Now We will use the distributive property to multiply 5 by x+2.

→7x+6=5x+10

We will Subtract 5x from both sides.

→7x+6−5x=10

We will Combine 7x and −5x to get 2x.

→2x+6=10

We will Subtract 6 from both sides.

2x=10−6

We will Subtract 6 from 10 to get 4.

2x=4

We will Divide both sides by 2.

x= 4/2

At last,We Divide 4 by 2 to get 2.

x=2

7 0
3 years ago
Read 2 more answers
Help me with this question please.
Tems11 [23]

Answer:

38.6 m

Step-by-step explanation:

cos 75° = 10/x

x= 10/cos75°= 38.637 ≈ 38.6m

8 0
2 years ago
What is the standard form of the equation 9(g-5h)
Lyrx [107]
9g-45h, you have to distribute 9
4 0
3 years ago
What type of number is the square root of 16?
OlgaM077 [116]
The answer is 4. the square root of 16=4. 4*4 =16
                                      

3 0
3 years ago
Read 2 more answers
Probability Question​
pav-90 [236]

To find the probability that A occurs given B occurs, multiply the Probability of A by the probability of B.

3/4 x 5/8 = 15/32

6 0
3 years ago
Other questions:
  • VENN DIAGRAMS HELP?
    7·1 answer
  • Identify the number that does not belong with the other three. Explain your reasoning. 26.6 repeating 6, square root 48, negativ
    9·2 answers
  • Cos(a) 63/65 to find sin(a) and tan(a)
    13·2 answers
  • Which name gives the most information about the shape below???
    12·2 answers
  • The average age three people running for election is 42. A fourth person joins the race and the average drops to 40. What is the
    15·1 answer
  • Simplify this equation (5k^2)^3
    11·2 answers
  • 15 POINTS to solve this CONSTRUCTION.
    12·1 answer
  • Please help a poor child... :’)
    13·1 answer
  • Distributive property -4(-10x^2-8x+7)
    13·1 answer
  • A line passes through the point ( -10, 4) and has a slope of 1/2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!