Question

Use the image shown below to answer the question that follows.


The two-column proof below is the beginning of the proof to the following theorem: The three medians of a triangle all intersect in one point.

Statements

Reasons
Point F is a midpoint of

Point E is a midpoint of

Draw

Draw

By Construction

Point G is the point of intersection between and

Intersecting Lines Postulate

Draw

By Construction

Point D is the point of intersection between and

Intersecting Lines Postulate

Point H lies on such that

By Construction

and

Midsegmen

Answer 1

Use the image shown below to answer the question that follows.


The two-column proof below is the beginning of the proof to the following theorem: The three medians of a triangle all intersect in one point.

Statements

Reasons
Point F is a midpoint of

Point E is a midpoint of

Draw

Draw

By Construction

Point G is the point of intersection between and

Intersecting Lines Postulate

Draw

By Construction

Point D is the point of intersection between and

Intersecting Lines Postulate

Point H lies on such that

By Construction

and

Midsegment Theorem

and

Substitution

BCGH is a parallelogram



Properties of a Parallelogram (diagonals bisect each other)

Which reason is missing from the proof? (5 points)


Properties of a Parallelogram
Midsegment Theorem
Intersecting Lines Postulate
By Construction

Answer 2

@jim_thompson5910

Answer 3

this is last question

Answer 4

@3mar

Answer 5

@CamPayne

Answer 6

@agent0smith

Answer 7

help please

Answer 8

Well, I am here.

Answer 9

i need with the problem above

Answer 10

i think itsD

Answer 11

im very positive thats its D

Answer 12

@jim_thompson5910

Answer 13

@3mar

Answer 14

yes

Answer 15

am i correct

Answer 16

im positive the answer is D

Answer 17

let me see!

Answer 18

so?

Answer 19

One minute, please!

Answer 20

okay

Answer 21

hello? @3mar

Answer 22

I am here but I am thinking of it!

Answer 23

okay

Answer 24

if you know a figure is a parallelogram, then the opposite sides are parallel

If you know the opposite sides are parallel, then the figure is a parallelogram

Answer 25

there's no fancy name for this idea, so we just refer to this as `Properties of a Parallelogram`.

Answer 26

This is what I wanted to say but I was hesitating

Answer 27

@ItryMath
got it?

Answer 28

yes

Answer 29

thanks

Answer 30

I am happy to hear that.

Answer 31

wait but this is a triangle @jim_thompson5910

Answer 32

the picture i just posted is the image we are so post to use

Answer 33

look at the statement/reason table