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
Helen [10]
3 years ago
8

⚠️⚠️⚠️ PLEASE HELP!!!!!!⚠️⚠️⚠️

Mathematics
1 answer:
Tcecarenko [31]3 years ago
4 0

Answer:

Angle 2 & 4 = 72

Step-by-step explanation:

Angle 7 is corresponding to angles 3.

So, since we know angle 7 = 108, then angle 3 = 108.

Angle 3 is supplementary to angle 2, which means they add up to 180º.

So if angle 3 = 108.

Then:

Angle 2 + 108 = 180

Angle 2 = 72º.

Angle 2 & angle 4 are vertical angles, so they have the same measure. Therefore,. If angle 2 is 72º, then angle 4 has to also be 72º.

Hope this helps! Have a great day!

You might be interested in
A tile pattern has five tiles in Figure 0 and adds seven tiles in each new figure. Write a linear equation that represents this
Olenka [21]

The linear equation that represents the <u>number of tiles in figure x</u> is given by:

y = 7x + 5

---------------------

A linear equation has the format:

y = mx + b

In which:

  • m is the slope, that is, the rate of change.
  • b is the y-intercept, that is, the value of y when x = 0.

---------------------

  • Figure 0 has 5 tiles, that is, when x = 0, y = 5, thus b = 5
  • Seven new tiles in each figure, that is, a rate of change of 7, thus m = 7

The number of tiles in figure x is given by:

y = 7x + 5

A similar problem is given at brainly.com/question/16302622

4 0
2 years ago
200 divided by 5.50 is what because if one hour is 5.50 and you need 200 how many hours do you work
Phoenix [80]

Answer:

if you divided 200 by 5.50 the answer will be 36.3636363636

8 0
2 years ago
To estimate the difference we need four averages for the categorized groups i.e., control group before change, control group aft
nataly862011 [7]

Answer:

b. False

Step-by-step explanation:

In a research study, when a researcher wants to find the impact of a new treatment, then the researcher randomly divides the the study participants into two groups. The groups are :

-- control group

-- treatment group

The control group is a group that is used to establish the cause-and-effect relationship by making the effect of an independent variable isolate. It receives no treatment or some standard treatment for the which the effect is already known.

The treatment group receives the treatment for which the effect the researcher is interested in.

Thus the averages of the four categorized groups are not required for estimating the difference.

Therefore, the answer is FALSE.

3 0
2 years ago
A. 5<br> B. 5.5<br> C. 6<br> D. 5[2
34kurt
Answer is D 5]2 that's wut I know
8 0
3 years ago
The measures of the angles of a triangle are shown in the figure below. Solve for x.
MissTica

Answer: X= 25 degrees

Step-by-step explanation:

A triangle is 180 degrees.

115+40=165

180-165=25 degrees

6 0
2 years ago
Other questions:
  • Suppose a 95% confidence interval for μ turns out to be (1,000, 2,100). To make more useful inferences from the data, it is desi
    9·1 answer
  • What is the volume of this container
    9·2 answers
  • Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the solut
    9·1 answer
  • How many triangles exist with the given side lengths?
    14·1 answer
  • Which linear inequality represents the graph below ​
    7·1 answer
  • How many smaller rectangles are there in the area model 27 x 83
    13·1 answer
  • Rrrrrrrrrrrrrrrrrrrrrr44444444444444
    10·1 answer
  • Find the exact value of each variable. Will Get BRAINLIEST If Questions Are Correct.
    11·2 answers
  • Please help me and i will give you brainlest prettyplease
    5·1 answer
  • The following table shows how far a bus has gone in t hours. Which of the following equations represents this information?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!