Questions on Geometry: Points, lines, angles, perimeter answered by real tutors!

Tutors Answer Your Questions about Points-lines-and-rays (FREE)

Question 1166383: Prove that if you draw 3 lines through the point A that crosses the line k, then at least 2 of them are not perpendicular to k
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Question 1166652: Show that the points A(-2,9), B(4,6), C(1,0), & D(-5,3) are vertices of a square.
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Question 1166670: Find the height in cm, of trapezoid ABCD
A) 56 5/13
B) 60 10/13
C) 59 8/13
D) 55 6/13
E) 57 1/13
https://imagizer.imageshack.com/v2/320xq90/r/923/c58oz8.jpg
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Question 1167104: Write an equation of a line in slope intercept form (y = mx + b) with slope -3 going through
the point (2, - 2)
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Question 1167104: Write an equation of a line in slope intercept form (y = mx + b) with slope -3 going through
the point (2, - 2)
Click here to see answer by ikleyn(52748)

Question 1167547: A.Represent a quadratic function using table of values graph and equation.
Fill in the table.
1.Y=x^2-3x+2
X|-4|-3|-2|-1|0|1|2|3|4|
Y|__|__|__|__|_|_|_|_|_|
2.Y=-x^2-3x+2
X|-4|-3|-2|-1|0|1|2|3|4|
Y|__|__|__|__|_|_|_|_|_|
'GRAPH'
Click here to see answer by Alan3354(69443)

Question 1167691: We have YX=9, WX=12, and YZ=5. If YX is perpendicular to WX then what is XZ?
Click here to see answer by greenestamps(13195)

Question 1167691: We have YX=9, WX=12, and YZ=5. If YX is perpendicular to WX then what is XZ?
Click here to see answer by s_p123123(1)

Question 1168040: RenderedImage.jpeg
Please go on the link and answer the question.
Click here to see answer by ikleyn(52748)

Question 1168085: In the open box illustrated, Gina wants to draw the shortest possible line inside the box, from point A to point B. What is the length of the line Gina hopes to draw? All measurements are in cm.
A) 2 √ 74
B) 8 √ 6
C) √ 310
D) 12 √ 2
E) 3 √ 30
https://imageshack.com/i/pmnSjbtmj
Click here to see answer by ikleyn(52748)

Question 1168668: Write an equation of a line that passes through the point T (-2,-5) and is parallel to the line y=5x+7.
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Question 1168665: Write an equation of a line that passes through the point Z(6,-2) and is perpendicular to the like y=-1/3+2.
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Question 1168992: Find the distance between the point A(4,8) to the line 6=y+2x .
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Question 1169675: Find the perimeter of a polygon with vertices F(3,0), A(5,4), I(0,7), T(-5,4), and H(-3,0).
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Question 1169732: Find the perimeter of a triangle whose vertices are (1,4), (5,1), (0,1).
A.13.16
B.15.16
C.16.13
D.17.15
Click here to see answer by MathLover1(20849)

Question 1169876: In slope-intercept form, what is the equation of the line parallel to y = -7x - 2 that passes through the point (3, -1)?
Click here to see answer by Solver92311(821)

Question 1170305: In the diagram to the right, all angles are right angles. The area of the figure is 929.5 cm^2 . The perimeter, in cm, is:
A) 148
B) 164
C) 156
D) 172
E) 196
https://ibb.co/gSRz7vT
Click here to see answer by josgarithmetic(39613)

Question 1170666: Hi, Please help me...
The angle from the line through (1,y) and (4,-7) to the line through (-3,-7) and (5,-5). Find x.

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Question 1171954: If AB=6, EF=5, and CD=4.What is the perimeter of triangle ACE?
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Question 1172220: Find the distance of the line 8x-5y-15=0 from the point (-3,2)
Click here to see answer by mccravyedwin(405)

Question 1172220: Find the distance of the line 8x-5y-15=0 from the point (-3,2)
Click here to see answer by ikleyn(52748)

Question 1172331: Find the equation of the line perpendicular to 2x+3y=1 and whose distance from the origin is 7. Please include solutions if you can. Thank you!

Click here to see answer by Edwin McCravy(20054)

Question 1173444: what is the equation of the line that passes through the point (-4,7) and has an undefined slope?
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Question 1173444: what is the equation of the line that passes through the point (-4,7) and has an undefined slope?
Click here to see answer by Theo(13342)

Question 1173455: what equation represents a line which is parallel to the line y=-4/5x+6?
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Question 1173453: what is the slope of a line parallel to the line whose equation is 10x-4y=24. what is my answer fully reduced
Click here to see answer by Theo(13342)

Question 1173454: what equation represents a line which is parallel to y=0?
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Question 1173456: what is the slope of the line that passes through the points (-3,1) and (7,-14). what is the answer in simplest form.
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Question 1173445: the midpoint of AB is M (3,-2) if the coordinates of A are (1,-3), what are the coordinates of B?

Click here to see answer by greenestamps(13195)

Question 1173451: what is the slope of a line parrallel to the line whose equation is 4x+5y=-35. what is my answer but fully reduced
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Question 1173458: what is the slope of a line perpendicular to the line whose equation is x-y=-3. what is my answer reduced .
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Question 1173457: what is the equation of the line that passes through the point (7,-6) and has a slope -2?
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Question 1174470: Find the distances of the point (4,-2) from the line 2x+3y-6=0
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Question 1174624: Find the equation of the line that is parallel to the given line and passes through (5, -1) y = 2x−7
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Question 1174624: Find the equation of the line that is parallel to the given line and passes through (5, -1) y = 2x−7
Click here to see answer by mccravyedwin(405)

Question 1177500: A cassette tape manufacturer finds that it costs $2790 to make 2000 tapes each day, while fixed costs are an additional $2500 per day. (Total cost of 2000 tapes is $5290.) What is the total cost to make 1000 tapes?
Click here to see answer by ikleyn(52748)

Question 1177635: 1. Angle I and Angle M are base angles of an isosceles trapezoid IKLM. If Angle I is 20x+18 and Angle M is 13x+15, Fink K,
2. If Measure of URS= 86 degrees and Measure of UTA= 48 degrees, find the angles (This is a Kite)

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Question 1178683: if m<1 = 5x+7 and m<2 =7x+17,then x =
Click here to see answer by Alan3354(69443)

Question 1178820: If point C is (-1,-4) and point A is (7,4), find the coordinates of point B on CA such that CB is 1/4 of CA.
Click here to see answer by ikleyn(52748)

Question 1178823: Point Q lies on ST, where point S is located at (-2,-6) and point T is located at (5,8). If SQ:QT =5:2, where is point Q on ST?
I got (3,4). 5--2= 7x5/7= 5 +-2 =3
8--6=14 x5/7 =10+-6=4
Click here to see answer by mananth(16946)