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
Anit [1.1K]
3 years ago
13

Find the value of x 4 14 3 6

Mathematics
1 answer:
kakasveta [241]3 years ago
4 0

Answer:

x=4

Step-by-step explanation:

Angles 2 and 7 are alternate exterior angles which means they are congruent and have equal measures. This means you can write 3x+2=x+10 and solve for x.

3x+2=x+10

3x-x+2=x-x+10

2x+2=10

2x=8

x=4

You might be interested in
What is the relationship between angle a and angle b A) Vertical Angles B) Complementary Angles C) Supplementary Angles D) None
lesya692 [45]

Answer:

B. Complementary Angles

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Answer key for middle school math with pizzazz! book d d-47
Deffense [45]

Answer:

yea its in the book

Step-by-step explanation:

3 0
3 years ago
Can i please get help with this geometry test?
RoseWind [281]

Answer:

im here for the points sorry

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The area of a regular octagon is 35 cm 2 what is the area of a regular octagon with sides three times as large
Maurinko [17]
The area of a polygon = n*side^2 / (4 * tan(180/n))
where "n" is the number of sides

Let's calculate area for side = 2
area = 8*2^2 / (4 * tan(180/8))
area = 32 / (4 * tan(22.5))
area = 32 / 4*0.41421
<span> <span> <span> area = 19.3138746047 </span> </span> </span>

Now, let's calculate area for side = 6
area = 8*6^2 / (4 * tan(180/8))
area = 288 / <span> <span> <span> 1.65684 </span> </span> </span>
area = <span> <span> <span> 173.824871442 </span> </span> </span>

<span> <span> 173.824871442 </span> / </span><span><span>19.3138746047 = </span> 9

So, the area would be 9 times larger.

ALSO, looking at the formula
</span>n*side^2 / (4 * tan(180/n))
we can see that the side length appears just once in the formula and we are to square it in the calculation.  So, if we increase the side length is increased by 3, then the area increases by 3^2 or 9.


5 0
3 years ago
(-3)*(-5) =
vlabodo [156]

Answer:

9×5=45

Step-by-step explanation:

hope it helps and use brainly it never lies

8 0
3 years ago
Read 2 more answers
Other questions:
  • ABC represents a race path. Find the total distance of the race. Round your answer to the nearest meter.
    12·1 answer
  • Hey I need help on 4 questions it would mean a lot to me if you answered them all
    5·1 answer
  • Find the value of x. if your answer is not an interger, leave it in simplest radical form. The diagram is not drawn to scale. PL
    15·2 answers
  • The Wilson’s drove 324 miles in 6hours if they drove the same number of miles each hour,how many miles did they drive in 1hour
    7·1 answer
  • Find the ratio of 1 1/2 hours to 25 minutes.
    9·2 answers
  • I neeed your help pleaseeeeeeeeeeeeee
    8·1 answer
  • PLEASE ANSWER ILL CASH APP SOMEONE 10 IF THEY DO THIS WHOLE WORKSHEET FOR ME!!!
    11·1 answer
  • The library is 4 miles from the post office. How many yards is the library from the post office? The library is yards from the p
    11·2 answers
  • W=2, p=3 ........ 5p-2w
    15·1 answer
  • The probability that Janet will win the marathon is 44%. What is the probability that Janet will not win the marathon? Write the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!