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Anettt [7]
4 years ago
8

Which reason justifies step 2 in the proof

Mathematics
1 answer:
tigry1 [53]4 years ago
6 0
<h3>Answer: C. If two lines are parallel, then the alternate interior angles formed are congruent.</h3>

This is through the alternate interior angles theorem. Angles Q and T pair up as one alternate interior set of angles that are the same measure. The same thing applies to angles X and R.

The identical arrow markers on segments XQ and TR show that those segments are parallel. Segment TQ is one transversal cut (forming alternate interior angles Q and T). Segment XR is the other transversal cut (forming alternate interior angles X and R).

We could say "angle XRT" or "angle TRX" instead of "angle R", though its ideal to use shortcuts whenever possible. The same applies for the other angles as well.

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What is the slope of the line that passes through the points (6-8) and (10,-8)?
romanna [79]

Answer:

The slope of the line that passes through the points would be 0

Step-by-step explanation:

Lets use the formula : y2-y1/x2-x1

In this case lets let y2 be -8 and y1 be -8

And lets let x2 be 6 and x1 be 10, that would look like..

-8-(-8)/6-10

which equals...

0/-4 = 0

We know that the slope of the line is 0

3 0
2 years ago
Eighty-eight less than m is smaller than -176
kifflom [539]

Answer: 88

Step-by-step explanation:

-176+88= 88

4 0
4 years ago
Read 2 more answers
PLEASE HELP
Fynjy0 [20]

Answer:Many bodybuilders and fitness enthusiasts try to do more than 300 pushups a day. For an average man, doing 50 to 100 pushups should be enough to maintain a good upper body.Ma

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What are the coordinates of the image of vertex R after a reflection across the y-axis? (–4, 3) (4, –3) (–3, –4) (3, 4)
bogdanovich [222]

(–4, 3) (4, –3) (–3, –4) (3, 4)

this is a rather simple yet complex concept the easiest way to solve these is to do the exact opposite.

so in this instance it is refrcted across the y-axiss so we swap ONLY the x value NOT the Y ie (-4,3) would switch to (4,3)

same thing would apply if it reflected across x-axis ex (-4,-3)

If it reflect across orgin you change both signs. ex (4,-3)

ie.

(–4, 3) (4, –3) (–3, –4) (3, 4)

changes to

(4, 3) (-4, –3) (3, –4) (-3, 4)

hope it helps

6 0
3 years ago
Read 2 more answers
PLS ANSWER (17points)
Kay [80]

Answer:

3. 14 cm

Step-by-step explanation:

Solve for radius first using the equation for circumference:

C = 2πr

44 = 2πr

44/2π = r

r = about 7 cm

d = 2r

d = 2*7

  = 14 cm

 

4 0
3 years ago
Read 2 more answers
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