Question

Theorem: The segment joining the midpoints of two sides of a triangle is parallel to the third side and half its length.
A two column proof of the theorem is shown but the statement and reasons are not in correct order.

Answer 1

Statement
Reason
I
Segment DE is half the length of segment AC.
By substitution
II
Length of segment DE is and length of segment AC is .
By the distance formula
III
The coordinates of point D are (4, 5) and coordinates of point E are (5, 3)
By the midpoint formula
IV
Segment DE is parallel to segment AC.
Slopes of parallel lines are equal.
V
Slope of segment DE is -2 and slope of segment AC is -2.
By the slope formula

Answer 2

Which is the most logical order of statements and reasons for the proof?
Answer
I, IV, III, II, V
III, I, II, IV, V
I, III, II, V, IV
III, II, I, V, IV

Answer 3

Are you doing the module 10 review?

Answer 4

yeah

Answer 5

Can u help?

Answer 6

I will help you if you help me lol! what question are you on?

Answer 7

This one

Answer 8

I mean like what number

Answer 9

3

Answer 10

DId you get a question about Geena and sean?

Answer 11

lemme check

Answer 12

sorry no

Answer 13

Ohh ok.

Answer 14

I'm going to guess on this question and close it.

Answer 15

ok