Question

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1.If m<2=x+8 and m<3=2x+7, what is m<2?

30
25
57
33
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc080-1.jpg

2.Line a is parallel to line b, m<2=4x+44, and m<6=6x+36. Find the value of x.

-5
6
5
4
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc005-1.jpg

3.Given: m<4=3x, and m<5=6x

Find the value of x for which line a is parallel to line b.

9
10
20
90
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc010-1.jpg

4.Which is the equation for AD ?

X+Y=6
-X+Y=6
-6X+Y=6
6X+6Y=6
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc120-1.jpg

5.
Line a is parallel to line b and m<5=144. Find m<3.

144
26
136
36
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc002-1.jpg

6. Look at the figure. Which step should be taken next to construct a line through point P perpendicular to BA ?

Place the compass on point A. Open the compass to point P.
Place the compass on point P. Open the compass to point B.
Place the compass on point A. Open the compass to a point between point P and point B.
Place the compass on point P. Open the compass to a point between point P and point A.
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc145-1.jpg

7.
Which is the equation for AD ?

Y=X+6
Y=X-6
Y=-X+6
Y=-X-6
https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/parallel_and_perpendicular_lines/mc116-1.jpg

Answer 1

Why are you placing seven problems in one thread?

Answer 2

because i need help quick

Answer 3

i don't want answers just help

Answer 4

Is this supposed to be m<2 at the end or is it supposed to be m<1?

Answer 5

m<2

Answer 6

1) m<2 + m<3 + 90 = 180 because the sum of the interior angles of a triangle is 180.

x + 8 + 2x + 7 + 90 = 180
3x + 105 = 180
@knowel Solve the above equation for x.

Answer 7

10

Answer 8

Try again:
3x + 105 = 180
3x = 75
What is 75 divided by 3?

Answer 9

25

Answer 10

#2

Answer 11

On #1 the task is to solve for <2, so the measure of angle 2 is x+8 which is 8 more than x. So, 25 is NOT the answer to number 1. What is?

Answer 12

33

Answer 13

#2 If parallel lines are cut by a transversal, then corresponding angles are congruent.

So, 4x+44=6x+36

2x = 44 - 36

Solve for x.



@knowel Yes, 33 on number 1.

Answer 14

4

Answer 15

3. Angles 4 and 5 are same-side interior angles. If two lines are cut by a transversal so that same-side interior angles are supplementary, then the lines are parallel.

So, force the two angles to be supplementary by solving this equation for x:

3x + 6x = 180 --> Solve for x.

Answer 16

20

Answer 17

#2 Yes, x = 4

#3 Yes, x = 20

Answer 18

#4 The line has a positive slope and a y-intercept of 6. Study the given graphs - only two have positive slopes. Which one is it?

Answer 19

D

Answer 20

Try again.

Answer 21

-x + y = 6

Answer 22

That is what I got.
--------

#5 If two parallel lines are cut by a transversal, alternate interior angles are congruent. Angles 3 and 5 are alternate interior angles and are congruent. They have the same measure. So is angle 5 has measure 144, then angle 3 also has measure ?

Answer 23

144

Answer 24

Yes.
Is #7 the same question and options as #4?

Answer 25

c

Answer 26

#6

Answer 27

no i thought you were talking about 6

Answer 28

for #7 a or b

Answer 29

On the compass problem, I got
Place the compass on point A. Open the compass to a point between point P and point B.

I don't think the option letter is D.

Answer 30

ok

Answer 31

What is the answer to this: Is #7 the same question and options as #4?

Answer 32

b

Answer 33

i got b for 7

Answer 34

thanks you

Answer 35

Try #7 again.

The slope is positive. The slope is 1. Look at the x and y intercepts on the graph.

Answer 36

a

Answer 37

Y=X+6
is what I got. Check the option letter.

Answer 38

YES THATS IT THANK YOU VERY MUCH :)

Answer 39

Glad to help.