Wednesday

April 23, 2014

April 23, 2014

Number of results: 230,191

**geometry**

1.in which geometry do lines no contain an infinite number of points? (a) plane coordinate geometry (b) discrete geometry (c) graph theory 2. in which geometry do points have thickness? (a) plane coordinate geometry (b) discrete geometry (c) graph theory i think the answer is...
*Tuesday, August 30, 2011 at 4:39pm by SoccerStar*

**math**

8. In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra, and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and algebra but not calculus. ...
*Monday, November 30, 2009 at 9:02pm by poo*

**I need an answer--molecular/electron geometry**

Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :) *My earlier post wasn't answered, so I'd appreciate some help please =]
*Tuesday, February 8, 2011 at 8:03pm by Kate*

**Molecular and Electron geometry**

Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :) *My earlier post wasn't answered, so I'd appreciate some help please =]
*Tuesday, February 8, 2011 at 6:47pm by Kate*

**math**

If you did the math in this problem,the sum of the angles would add up to 179.9998 deg. This is known as Hyberbolic Geometry. Read an article on this type of geometry for more INFO.
*Saturday, December 11, 2010 at 1:01pm by Henry*

**Algebra**

In an interview of 50 math majors, 12 liked calculus and geometry 18 liked calculus but not algebra 4 liked calculus, algebra and geometry 25 liked calculus 15 liked geometry 10 liked algebra but neither calculus nor geometry 2 liked geometry and algebra but not calculus. Of ...
*Monday, January 11, 2010 at 8:45pm by Anita*

**geometry**

You also need the height of the prism to find the lateral and surface areas. This site shows you how. http://math.com/tables/geometry/surfareas.htm
*Tuesday, August 9, 2011 at 12:46pm by Ms. Sue*

**maths**

http://www.khanacademy.org/math/geometry/basic-geometry/circum_area_circles/v/circles--radius--diameter-and-circumference Watch this teaching video. Take notes; replay if needed; work it out. Then let the math tutors know the answers you come up with. Someone will then be able...
*Thursday, July 11, 2013 at 9:28am by Writeacher*

**geometry (?)**

Why are you calling this a geometry question? It looks like business math, or algebra.
*Friday, February 22, 2008 at 4:17pm by drwls*

**Math (Geometry)**

So then why was n12 mentioned..? Sorry I have trouble with geometry.
*Thursday, March 11, 2010 at 6:25pm by Sammi*

**math geometry**

how can i prove in geometry proofs that something is a midpoint of a line? thanks
*Tuesday, November 12, 2013 at 5:38pm by Annie*

**(math) geometry**

im in geometry and were working on parttens what dose this partten mean h,he,li,be
*Wednesday, September 16, 2009 at 11:26pm by aubrianna*

**Molecular and Electron geometry**

Can anyone help me out with the differences between electron geometry and molecular geometry for SCl6? I think the molecular geometry is octahedral, but I'm not so sure for the electron geometry. Thanks :)
*Monday, February 7, 2011 at 7:02pm by Kate*

**Geometry**

I doubt if you will be learning much geometry from that teacher. That's a shame. Riddles do not help teach math skills.
*Friday, August 22, 2008 at 7:09am by drwls*

**Math(Geometry)**

please help im maths sums of geometry
*Wednesday, August 22, 2007 at 7:18pm by neha*

**geometry**

Geometry riddl How did they like the story about towel manufacturing? Also, where can I find geometry worksheets on plane and simple? ? ? ?
*Tuesday, September 26, 2006 at 9:24pm by Debra*

**geometry**

Math - Plane Geometry. BC is a diameter of circle O, and radius OE is parallel to chord CD. Help?
*Monday, May 23, 2011 at 10:13am by Brianna*

**geometry**

What is your geometry question? What exactly do you need help with in terms of geometry? Write back....
*Saturday, February 16, 2008 at 8:37pm by Guido*

**7th grade geometry**

I need help desperately with geometry. the geometry is Area: Parallelograms, Triangles, and Trapezoids. It's really hard for me. Only if you get the concept. Anyway, Pleaswe help me!!!!!!!!!!
*Monday, January 28, 2008 at 6:52pm by Janelle-Marie*

**Math(Geometry)**

I just staarted Geometry this year and i was stuck on those same questions... thanks to the ppl who post ansewers... it was a BIG help... :)
*Wednesday, August 22, 2007 at 7:18pm by NJ*

**Math(Geometry)**

Thanks a bunch u guys! i was stumped on thoes forever! its my first yr. in geometry, so i wasnt for sure on anything! but u helped!
*Wednesday, August 22, 2007 at 7:18pm by Jessie*

**geometry**

SA = 4 * pi * r^2 http://www.math.com/tables/geometry/surfareas.htm Remember, the radius is half the diameter. I'll be glad to check your answer.
*Sunday, May 26, 2013 at 8:18pm by Ms. Sue*

**Math(Geometry)**

lol ima freshman i just started geometry with my cousin whos a jr. i had to help him with his homework and thanks this was xtra cred for me.
*Wednesday, August 22, 2007 at 7:18pm by Marshall*

**GEOMETRY**

Use this formula: A = 2 * pi * radius * height http://www.math.com/tables/geometry/surfareas.htm I'll be glad to check your answer.
*Saturday, May 21, 2011 at 12:03pm by Ms. Sue*

**Geometry**

Surface Area of a Rectangular Prism = 2ab + 2bc + 2ac A = 2(4*8) + 2(4*5) + 2(8*5) A = ? http://www.math.com/tables/geometry/surfareas.htm
*Thursday, May 13, 2010 at 10:33pm by Ms. Sue*

**math (geometry)**

What is a good website that can help me with geometry?
*Monday, March 3, 2008 at 2:51pm by jonasgrl12*

**(math) geometry**

I don't see what this question has to do with geometry
*Wednesday, September 16, 2009 at 11:26pm by drwls*

**Geometry**

Your school SUBJECT is math or geometry.
*Friday, June 25, 2010 at 5:57pm by Ms. Sue*

**geometry**

These site has diagrams and formulas for finding surface areas. http://www.math.com/tables/geometry/surfareas.htm
*Saturday, March 22, 2008 at 11:14am by Ms. Sue*

**Geometry Question fill-in-the-blank**

You will find the answer here: http://math.about.com/od/geometry/ss/linessegments_4.htm The word is "concurrent". It was news to me until I looked it up.
*Monday, January 2, 2012 at 6:48pm by drwls*

**Math**

The homothetic geometry on C is (C,H) where H is the group of scaling of C. Which figures are congruent in (C,H) to the circle of radius 1 centered at 1? How could you describe the congruence class in language understandable by a high school geometry student?
*Monday, October 3, 2011 at 11:55am by Kyle*

**geometry**

http://www.math.com/tables/geometry/surfareas.htm I'll be glad to check your answer.
*Sunday, July 1, 2012 at 10:24am by Ms. Sue*

**Chemistry**

When you say shape do you refer to the electronic geometry or the molecular geometry. I assume molecular geometry. PH3, CHCl3 and PO4^3- are correct. H2S is angular (like water). H | S-H
*Wednesday, December 7, 2011 at 10:42am by DrBob222*

**geometry**

You need another measurement to find the surface area. http://www.math.com/tables/geometry/surfareas.htm#sphere
*Friday, July 31, 2009 at 5:37pm by Ms. Sue*

**Math(Geometry)**

Pleae help my geometry math because too hard for me
*Wednesday, August 22, 2007 at 7:18pm by Monet*

**Math(Geometry)**

Im a freshman just starting geometry...how am i supposed to know this stuff! You guys are lots and lots of help!
*Wednesday, August 22, 2007 at 7:18pm by Kristen*

**Geometry **

For each property listed from plane Euclidean geometry, write a corresponding statement for non-Euclidean spherical geometry. A line segment is the shortest path between two points Hey guys I want to know how to do this and can you help me with this question?
*Sunday, May 29, 2011 at 11:19am by Anonymous*

**geometry**

i need help with this geometry prblem my math book is online on this site: w w w . k e y m a t h . com / D G 3 the class passcode is: 1574-4c524 The chapter is 0 Lesson 0.2 pg. 9 problem number 6 REMEMBER 4-FOLD SYMMENTRY IS NEEDED !!! URGENT !!!
*Sunday, September 19, 2010 at 5:54pm by vaishnavi*

**geometry**

i need help with this geometry prblem my math book is online on this site: w w w . k e y m a t h . com / D G 3 the class passcode is: 1574-4c524 The chapter is 0 Lesson 0.2 pg. 9 problem number 6 REMEMBER 4-FOLD SYMMENTRY IS NEEDED !!! URGENT !!!
*Sunday, September 19, 2010 at 5:54pm by vaishnavi*

**Math Symbols **

Seventh Grade Math Curriculum The following topics will be covered: • Problem Solving With Decimals, Fractions, and Percents • Operations and Numbers • Integers and Introduction to Algebra • Geometry • Statistics and Data • Probability • Measurement • Ratio, Proportions, ...
*Wednesday, October 12, 2011 at 8:04pm by Laruen *

**line**

what is a compimentary line in math? Thank you for using the Jiskha Homework Help Forum. If you are studying Geometry: http://astronomyonline.org/Science/Geometry.asp
*Wednesday, August 15, 2007 at 6:04pm by Bob*

**geometry:linear measure and precision**

how to find examples of rulesfor this theme I'm not quite sure what information you are seeking. I need more details. However, I searched Google under the key words "linear measure rules geometry" to get these possible sources: http://www.tuhh.de/rzt/rzt/it/Geometry.html http...
*Wednesday, August 23, 2006 at 8:02pm by Alma*

**Please help on geometry - analytic geometry**

Knights, If you are in analytic geometry, I am pretty certain your teacher expects an analytical approach, not a graphical approach. See the example I posted.
*Friday, February 22, 2013 at 5:21pm by bobpursley*

**geometry**

i was in honors in jr. high and my new high school doesn't offer it so i'm stuck in just regular geometry. I also think algebra 2 is easy it is just that geometry gets you sometimes.
*Tuesday, October 2, 2007 at 10:48pm by alan*

**I need an answer--molecular/electron geometry**

The molecular geometry is octahedral and you are correct. If you draw the Lewis structure, you will see it has no unpaired electrons on the central atom(S); therefore, the electronic geometry is octahedral, also.
*Tuesday, February 8, 2011 at 8:03pm by DrBob222*

**Math**

All of this should be covered in his book. http://www.enchantedlearning.com/math/geometry/shapes/ http://www.mathsisfun.com/geometry/
*Monday, February 10, 2014 at 5:23pm by Ms. Sue*

**Geometry / Math**

You'll find your answer here: http://www.mathsisfun.com/geometry/polyhedron.html
*Tuesday, February 23, 2010 at 10:01pm by Ms. Sue*

**Math (Geometry)**

The ratio of semicircular areas to the total of semicircles plus the "diamond" area depends upon the shape of the diamond, which I assume to be a rhombus. Lacking the figure, we need a more complete description of the geometry to be able to help you.
*Friday, February 29, 2008 at 11:12pm by drwls*

**math geometry volume**

anything with a shape has to do with geometry. Anything not just a line or flat surface has to do with volume. So, look around you. What do you see?
*Tuesday, November 15, 2011 at 8:28pm by Steve*

**math**

the ratio of cube to sphere in a geometry box is 16 to 9. If there are 225 cubes and spheres in the geometry box altogether. Then how many cube are there?
*Friday, November 18, 2011 at 7:38pm by dashawn*

**Math, not "12th grade"**

Work ~~> pi r^2 = 28.26 http://www.math.com/tables/geometry/areas.htm Then you'll have the radius (r) -- and you can double it for the diameter. A math teacher will double-check me.
*Tuesday, July 20, 2010 at 9:19am by Writeacher*

**Geometry**

http://math.about.com/od/geometry/ss/linessegments_4.htm
*Tuesday, September 8, 2009 at 10:54am by bobpursley*

**Math**

You add the areas of each of the six sides. See these sites for diagrams and more information. http://www.math.com/tables/geometry/surfareas.htm (Broken Link Removed)
*Tuesday, April 1, 2008 at 2:23pm by Ms. Sue*

**math **

Study this site that explains and illustrates how to find this surface area. http://www.math.com/tables/geometry/surfareas.htm I'll be glad to check your answer.
*Thursday, May 19, 2011 at 6:03pm by Ms. Sue*

**math**

Use the formula explained in this site. http://www.math.com/tables/geometry/surfareas.htm I'll be glad to check your answer.
*Thursday, May 19, 2011 at 10:26pm by Ms. Sue*

**MATH**

The surface area of a sphere is 4 * pi * r^2 271.6 = 4 * 3.14 * r^2 http://www.math.com/tables/geometry/surfareas.htm
*Monday, June 10, 2013 at 6:36pm by Ms. Sue*

**geometry**

Since this is not my area of expertise, I searched Google under the key words "geometry statements reasons" to get these possible sources: http://en.wikibooks.org/wiki/Geometry/Chapter_2 http://mathforum_search_20140419.org/dr.math/faq/faq.proof.html http://kitsilano.vsb.bc.ca...
*Sunday, April 19, 2009 at 3:04pm by PsyDAG*

**Math 7 - Formula of a Surface Area of RectangularP**

http://www.math.com/tables/geometry/surfareas.htm
*Wednesday, June 6, 2012 at 9:34pm by Ms. Sue*

**Geometry**

Geometry is more specific than math. Using a more specific term for the subject is more likely to get experts in that area.
*Monday, August 8, 2011 at 10:09pm by PsyDAG*

**Geometry Math**

from what i can remember when i took geometry i think that you use the distance formula i believe it is d = *square root of* (x2-x1)^2 + (y2-y1)^2 just plug in the numbers for example 4 would be x1 and -6 would be x2
*Sunday, September 6, 2009 at 11:40pm by lyne*

**math**

I'll be glad to check your answer. http://www.math.com/tables/geometry/surfareas.htm
*Friday, July 20, 2012 at 12:26pm by Ms. Sue*

**math**

http://www.math.com/tables/geometry/surfareas.htm I'll be glad to check your answer.
*Monday, June 10, 2013 at 6:32pm by Ms. Sue*

**Math(Geometry)**

What are the names of polygons? http://www.gomath.com/htdocs/ToGoSheet/Geometry/polygon_name.html
*Saturday, February 24, 2007 at 5:29pm by Felicia*

**science**

calculate the following(show steps): volume of a fish tank that is 15cm by 30cm by 10cm? http://www.math.com/tables/geometry/volumes.htm
*Wednesday, June 21, 2006 at 12:37am by jenna*

**Math 7 - NYS Math Exam Review - Book 1 (HW)**

I think you mean: Circumference = 2 * pi * radius http://www.mathsisfun.com/geometry/circle.html
*Friday, April 13, 2012 at 11:28am by Ms. Sue*

**Geometry Letter Grammar??**

Hello I'm in Geometry Honors (I'm a freshman btw) and I'm failing with a D. I talked to my counselor about switching me out and going to regular and she says it's okay BUT she needs a letter from my mother saying it's okay to switch me out. I was wondering if you can write the...
*Saturday, October 5, 2013 at 6:53pm by unknown*

**geometry**

haha right I thought geometry was hard for a while but than it got easier =]
*Tuesday, October 2, 2007 at 10:48pm by Brooke*

**Geometry**

I don't know what a "counter" is in your case. If they are all equal and TOTAL 1/3, then each is 1/27 What does this have to do with geometry?
*Thursday, March 5, 2009 at 11:43pm by drwls*

**Chemistry**

Are both the electron domain geometry and molecular geometry of HCN linear?
*Monday, December 7, 2009 at 7:38pm by Trish*

**Geometry**

Funny. I thought one didn't take geometry till after algebra I.
*Thursday, September 29, 2011 at 2:00am by Anonymous*

**Geometry**

Even assuming that the subject is geometry, we do not know what arc AB encompasses.
*Wednesday, June 9, 2010 at 10:31am by PsyDAG*

**geometry**

how can you tell in geometry that the equations are parallel, perpendicular , neither, either?
*Saturday, September 25, 2010 at 7:27am by 14*

**Chemistry**

The electronic geometry is octahedral; the molecular geometry is square planar.
*Sunday, December 5, 2010 at 6:00pm by DrBob222*

**Geometry**

Anyone have the Amsco's geometry textbook and can help me out with some homework?
*Monday, November 28, 2011 at 8:42pm by Anita*

**geometry**

Prove that the statement, “Rectangles do not exist,” is true in hyperbolic geometry.
*Wednesday, February 20, 2013 at 7:56pm by denise*

**Geometry**

I need help unscrambling these geometry vocabulary words senligtacirpalse pitprceenostel nyenagliltuiqitrea gemhetrohnie
*Sunday, January 31, 2010 at 8:18pm by Daisy*

**geometry**

i meant geometry but im still stuck and i have 3 more questions about this
*Monday, September 13, 2010 at 10:42pm by erica*

**geometry**

Do realize that this is not a geometry question? Perhaps the teacher does not know that. We get some crazy questions here.
*Tuesday, October 12, 2010 at 3:39pm by drwls*

**geometry**

in elliptic geometry prove that the length of the summit of a saccheri quadrilteral is less than the base
*Wednesday, May 4, 2011 at 11:09pm by al*

**geometry**

prove that The sum of the angles in any triangle is 180 degrees is true in Euclidian geometry.
*Tuesday, February 26, 2013 at 11:34am by denise*

**Chemistry**

What is the Lewis structure formula, electron pair geometry and the molecular geometry for SO4^2-
*Wednesday, August 7, 2013 at 1:12am by rose*

**Math**

SA = 4 * pi * r^2 SA = 4 * 3.14 * 4.75^2 SA = 283.385 square units http://www.math.com/tables/geometry/surfareas.htm
*Wednesday, June 12, 2013 at 5:22pm by Ms. Sue*

**pre al**

For what kind of figure do you want to find the surface area? http://www.math.com/tables/geometry/surfareas.htm
*Tuesday, December 15, 2009 at 9:14pm by Ms. Sue*

**Geometry**

I have a sneaking suspicion that we may be talking Geography, not Geometry, after reading several questions.
*Monday, January 21, 2008 at 8:18pm by Damon*

**chem**

what kind of e-pair geometry, molecular geometry, and bond angles does C4H10 exhibit? I'm confused.
*Monday, May 5, 2008 at 10:01pm by natash*

**geometry?**

If you are comparing similar geometrical figures, the answer is b). Your question seems to be about geometry, not agebra.
*Wednesday, December 15, 2010 at 10:53pm by drwls*

**Geometry - Angle of rotation**

If anyone is in Keystone Geometry right now email me. tp_2014 at y@h00 . com
*Thursday, August 2, 2007 at 7:28pm by tp_2014*

**Please help on geometry - analytic geometry**

What is the area, in square units, of a triangle whose vertices are at (4,-1), (10,3) and (4,5) ? How to do this?
*Friday, February 22, 2013 at 5:21pm by Knights*

**Geometry**

In geometry, a common standard setting for enlarging on a copy machine is 121 percent. What does this mean?
*Monday, November 25, 2013 at 2:06pm by Martha*

**geometry**

what geometry figure begins and ends in the same point
*Wednesday, January 28, 2009 at 8:02pm by john smith*

**Geometry**

the "classic" tools of geometry: straight edge and compass
*Sunday, March 22, 2009 at 6:40pm by Reiny*

**geometry**

In geometry, can a counterexample be used to determine if a conjecture is false or not?
*Friday, January 15, 2010 at 4:07pm by erin*

**Geometry-Jai**

That you so.... much for the help- it's been a rough day in Geometry
*Wednesday, May 25, 2011 at 9:21am by Mary *

**math**

Try this site. http://www.math.com/tables/geometry/areas.htm
*Tuesday, November 27, 2007 at 9:20pm by Ms. Sue*

**math **

Is the formula in this list? http://www.math.com/tables/geometry/areas.htm
*Sunday, April 4, 2010 at 5:54pm by Ms. Sue*

**geometry**

pi* sorry for the misspell :) I'm hungry so pie sounds yummier doesn't it? anyways, good luck with your geometry :)
*Tuesday, June 14, 2011 at 6:05pm by Hayley*

**Geometry**

I Need help doing a geometry proof. In the figure below, PQ=RS. Prove PR=QS. ____________________ P Q R S
*Sunday, February 5, 2012 at 2:30pm by Jennifer*

**Geometry**

In Euclidean geometry, the sum of the measures of the interior anglesof a pentagon is 540o. Predict how the sum of the measures of the interior angles of a pentagon would be different in spherical geometry.
*Friday, June 22, 2012 at 8:15am by Dillon*

**Geometry: Ms. Sue or Steve or someone help please?**

Not just for your particular triangle, but for any triangle at all, the intersection of the medians is 2/3 of the way from each vertex to the opposite side midpoint. For proof see: https://www.khanacademy.org/math/geometry/triangle-properties/medians_centroids/v/proving-that-...
*Thursday, October 24, 2013 at 6:38pm by Damon*

**geometry**

Is this a geometry or optics question? I do not understand what it means to be "reflected twice over parallel lines" Please clarify
*Wednesday, December 22, 2010 at 11:49am by drwls*

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