Question

I am in Geometry and need some help with it, but I have the answers on some, but not for sure if they are right and need someone to check them. Attachments will be posted in the comments. Medal will be rewarded for the help! :D

Answer 1

Tell me if I am on the right track and answer MUST be correct and accurate!!!!!

Answer 2

i have no idea about the first one
maybe you need the double arrow

Answer 3

Are you good at Geometry?

Answer 4

no

Answer 5

you might want to say "line LM is parallel to line PR" for the second one

Answer 6

Line MQ is perpendicular

Answer 7

yes
and the third one looks good

Answer 8

complimentary means they add up to 90 degrees or make a right angle

Answer 9

Line LN and PR are parallel to each other and MQ is perpendicular to line LN & PR

Answer 10

yes

Answer 11

Is 1. A

Answer 12

no
i think it is the oe with the double arrow, but don't take my word for it

Answer 13

It is, but which one C or D

Answer 14

C doesnt have a double arrow, only D does

Answer 15

It's either A or D

Answer 16

#1 : it is a line, not a ray or segment, so the arrow has to be double-ended. A line is defined by two points.

Answer 17

I got that and put D

Answer 18

Cause it can't be A because the name won't make sense

Answer 19

It can't be A because there exist an infinite # of lines that go through point G

Answer 20

so was I right with D

Answer 21

Yes.

Answer 22

For #2A. I put, "Line LN is Parallel to Line PR. 2B. Line MQ is Perp. with Line LN & PR. Is that right?

Answer 23

Yes.

Answer 24

Is that correct? You're positive

Answer 25

Would I kid you? I'm a retired math teacher.

Answer 26

Oh well I didn't know

Answer 27

For 3A. I put measure angle PUQ = 25 degrees. Is that right or is it QUP?

Answer 28

Your answer to # 3 is correct. Yes, I'm sure.

Answer 29

Another person put QUP and not for sure if it matters or not

Answer 30

Vertical angles are congruent. Thanks for not just asking for the answers.

Memorize your theorems.

Answer 31

So if I would put QUP is that wrong?

Answer 32

QUP is fine.

Answer 33

Cause it seems both make sense

Answer 34

Don't over-think it.

Answer 35

@NoelGreco What about 3B & 3C

Answer 36

Going to dinner.

Answer 37

@kropot72 What's 3B & 3C

Answer 38

Do u still need help

Answer 39

@*STAR* Just to be checked. 3B I have measure angle PUQ & QUR. 3C I put measure PUQ & RUS

Answer 40

Is it right? @*STAR*

Answer 41

is that all that you could figure out yourself

Answer 42

yes, but I don't know if it's right?

Answer 43

@phi Is this #3B & C right?: 3B I have measure angle PUQ & QUR. 3C I put measure PUQ & RUS

Answer 44

complementary angles add up to 90º so < PUQ and < QUR are complementary
supplementary add to 180 degrees and PUQ + RUS = 180

Yes, your answers look good

Answer 45

<PUQ and <RUS are not supplementary.
m<PUQ = 25; m<RUS = 90
m<PUQ + m<RUS = 25 + 90 = 115

<PUQ and <QUS are supplementary.
m<PUQ = 25; m<QUS = 65 + 90 = 155
m<PUQ + m<QUS = 25 + 155 = 180

Answer 46

@phi What would be the correct answer to 3A

Answer 47

you did 3a correctly

Answer 48

<QUP or <PUQ are both correct answers to 3A because they are both correct ways of naming that angle.

Answer 49

I put QUP is that also correct answer

Answer 50

Read my comment just above your last comment. Yes, it's correct.

Answer 51

@mathstudent55 Can Q be used more than once

Answer 52

It can be used to name many angles, lines, segments and rays.
Do you have a specific question about Q?

Answer 53

Well I thought you couldn't do that, but I stood correct

Answer 54

Is 3B. PUQ & QUR

Answer 55

Yes.
<PUQ and <QUR anr complementary.
There is an angle symbol that should be used when you are dealing with angles.

Answer 56

Concerning your question about using Q more than once, I still am not sure what you mean, but as you can see, your answer to 3B does use Q in the names of two different angles, and that answer is correct.

Answer 57

This is the Answer to 2A & B: Line LN and PR are parallel to each other and MQ is perpendicular to line LN & PR

Answer 58

Correct.

Answer 59

I got it right omg I accomplished something

Answer 60

Great. OS does work!

Answer 61

and then 1 I put D.

Answer 62

is that right too?

Answer 63

Correct.

There are two ways of naming a line.

1. One way is simply a small letter that names the entire line.

2. The other way is to use any two points on the line.
When you write the name of the line using the second method, you write two capital letters for the names of the two points, and a small line symbol above the two letters. The small line symbol is a little horizontal segment with an arrowhead pointing in each direction.

Answer 64

Line m can be named only one way since we don't have any named points on line m.

Line t can be named in 7 different ways since there are three named points on line t.
Any of these 7 names is a correct name for line t.