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
Gala2k [10]
3 years ago
7

Can some help on these 2

Mathematics
1 answer:
Neporo4naja [7]3 years ago
7 0

I'll help with number 5 since number 4 is a bit too small and squished to read.

Check out the attached image below for the full two-column proof. The added entries are in red.

The given statement is basically what the teacher shows at the top of the problem, which is the fact that angle 5 and angle 2 are congruent. You just repeat this statement.  

The reason for statement 2 is that angle 2 and angle 4 are vertical angles. They are opposite angles formed by a pair of intersecting lines. This is the vertical angle theorem at work. We'll use the vertical angle theorem again for statement 4 when we say that angle 5 and angle 8 are the same measure.

The transitive property comes into play when we connect angles 2, 5, and 4 together, which helps us get line 3. We also connect angles 4, 5 and 8 together to get the last line, which is why the reason for statement 5 is "transitive property"

You might be interested in
Using the distance formulas, find the equation of a parabola with a focus of (3, 4) and a directrix of y = −2.
Charra [1.4K]
Try using a site like Khan Academy to get a solution
4 0
3 years ago
A cell phone provider offers a plan that costs ​$20 per month plus ​$0.20 per text message sent or received. A comparable plan c
Aliun [14]
I’ll might answer it if you gave me part a and b
7 0
3 years ago
Read 2 more answers
Will mark brainliest for whoever gives me the right answer and who answers first!
miv72 [106K]
Here is the answer hehehe

8 0
3 years ago
What is 3 to the power of 3 over 2 equal to?
ddd [48]
27/2. 3x3x3 is 27.                                   .

5 0
3 years ago
Read 2 more answers
Given the triangle below, which of the following equations correctly represents the relationship between a, b, and c?
maxonik [38]

Answer:

C. c^2=a^2+b^2-2abcos(90°)

Step-by-step explanation:

This is the law of cosine.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Three identical bags each contain two marbles. One bag has two white marbles, one has two black marbles, and one has one of each
    15·1 answer
  • How do i get y separated from 3y - 6 = 9 + 12x
    13·1 answer
  • Two pumps are filling a pool. One of them is high power and can fill the pool alone in 2 hours less time than the other can do s
    5·1 answer
  • There are 65 children in sixth grade. There are 15 more boys than girls. How many girls are in the class?
    8·2 answers
  • Is 6 2/3 greater or less than 6 12/15
    7·1 answer
  • How to integrate 1/(1-y)^2
    15·1 answer
  • I need help nowwww pleaseeee it anyone can see this
    7·1 answer
  • PLS HELP I will mark BRAINLEST if correct
    5·1 answer
  • 2
    12·1 answer
  • Jamal is buying ingredients to make a large batch of granola to sell at a school fair. He buys 3.8 pounds of walnuts for $4.61 p
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!