
Algebra
1.The coordinates of rectangle ABCD are A(2, 2), B(2, 5), C(6, 5), and D(6, 2). Using rectangle ABCD, find the coordinates of the rectangle that results when the center of dilation is the origin and ABCD is dilated by a scale factor of 3.
asked by Darth on March 9, 2017 
math
In rectangle ABCD, if the coordinates of A are (0, 0) and the coordinates of C are (r, s), find the coordinates of B.With A and D being on the bottom line and B and C on the top with B over A.
asked by leah on July 5, 2011 
geometry
In rectangle ABCD, if the coordinates of A are (0, 0) and the coordinates of C are (r, s), find the coordinates of B.With A and D being on the bottom line and B and C on the top with B over A.
asked by leah on July 6, 2011 
geometry
In rectangle ABCD, if the coordinates of A are (0, 0) and the coordinates of C are (r, s), what are the coordinates of B.
asked by katie on July 5, 2011 
math
Quadrilateral ABCD is a square. The coordinates of point A are (3,2), coordinates of point B are (3,2),and the coordinates of points C are (3,4). where on a coordinate plane would I mark the location of point D??
asked by Dennis on March 29, 2012 
Math
the three vertices of rectangle ABCD are A(2, 1) , B(6, 1) , C(6, 4).Find the coordinates of D. Please help me,thank you.
asked by Lydia on October 15, 2017 
Geometry
The coordinates of the three vertices of a square ABCD are A (3, 5), B (1, 7), and C (3, 3). What are the coordinates of vertex D? Answer A.(4, 2) B.(2, 1) C.(1, 1) D.(4, 2)
asked by Anonymous on April 2, 2012 
Geometry
ABCD is a rectangle with B(4,2) andD (10, 6). find the coordinates of A. Please help and tell me how you got it so I can understand
asked by Mariel on March 21, 2013 
MathGeometry
For coordinates A(1,4) B(5,1) C(8,5) D(4,8) Prove ABCD is a rectangle through the use of a coordinate paragraph.
asked by Monica on February 13, 2017 
Geometry
ABCD is a rectangle with B(4,2) andD (10, 6). find the coordinates of A. Please help and tell me how you got it so I can understand
asked by Mariel on March 21, 2013 
math
a square ABCD has the following coordinates it reflected over the yaxis what are the coordinates of A,B,C and D? A)a(1,4)b(4,4)c(4,1)and d(1,1) B)a(4,1)b(4,4)c(1,4)and d(1,1) c)a(1,4)b(4,4)c(4,1)and d(1,1) d)none of these
asked by makeeda on January 17, 2010 
Math
On a graph coordinate A is 1,4 B is 6,4 C is 6,0 D is 1,2. These coordinates form a rectangle. What is the area of ABCD?
asked by Cherie on May 14, 2012 
Algebra 2
ABCD is a square . if the coordinates of three of its vertices are A(1,2a), B(a,2a), C(a,0), find the coordinates of D. BC is obviously 2a (it's a vertical line) then AB must be 2a (notice AB is horizontal) so BC = AC because it is a square 2a = a+1 a=1
asked by lana on July 25, 2007 
math
Triangle ABC below is reflected across the yaxis and then translated 1 unit right and 2 units down. A)Write the coordinated of the vertices of the image after reflection. B)Write a rule for the translation. Use arrow rotation. The original coordinates
asked by gwen on May 18, 2014 
Math
Graph and identify the coordinates of a rectangle with a length of at least 5 units and a width of at least 2 units. Each vertex of the rectangle must be in a different quadrant. Two of the points must have rational coordinates that are not integers. I'm
asked by Gaylee on May 30, 2014 
Math
Graph and identify the coordinates of a rectangle with a length of at least 5 units and a width of at least 2 units. Each vertex of the rectangle must be in a different quadrant. Two of the points must have rational coordinates that are not integers.
asked by Bell on May 13, 2013 
Math
1. Graph and identify the coordinates of a rectangle with a length of at least 5 units and a width of at least 2 units. Each vertex of the rectangle must be in a different quadrant. Two of the points must have rational coordinates that are not integers
asked by Anny on May 1, 2014 
math
points P(4,12), Q(9,14), and R(13,4)are the three vertices of a rectangle. a. find the coordinates of the fourth vertex, S. b. write a short description of how you found the coordinates of S. c. find the lengths of the diagonals of rectangle PQRS. COMMENT
asked by Ted on October 16, 2010 
everglades
Polygon ABCD is reflected and dilated to give polygon PQRS. The coordinates of the preimage are (2, 2), (6, 8), (12, 8), and (16, 2). The coordinates of the image are (11, 15), (9, 12), (6, 12), and (4, 15). What is the scale factor of the dilation? 0.25
asked by shay on April 15, 2015 
Coordinate Geometry
Please help!!!!! The points A,B,C,D have coordinates (3,3), (8,0), (1,1), (6,4) respectively. a) Find the gradients of the lines AB and CD b) Show that ABCD is a parallelogram c) Find the coordinates of the point of intersection of the diagnols AC and
asked by Jitesh on December 19, 2012 
math
my question in (distance between two point) rectangle QRST has an area of 6 square units, and Q is at the origin. R lies on the xaxis, T lies on theyaxis , and the coordinates of the vertices are whole numbers. what are the possible sets of coordinates
asked by mota on November 23, 2007 
7th grade math last question!
#11 The coordinate of rectangle ABCD are given. Find the coordinates of its image after a dilation with the scale factor of 2. A (2,4) B (3, 1) C (0,9) D (6,4) I DESPERATELY NEED HELP WITH THIS QUESTION IT ISN'T MULTIPLE CHOICE SOMEONE HELP PLEASE!!!!
asked by Delilah on November 5, 2012 
Algebra
The coordinates of 3 vertices of a rectangle are (2,3), (2,8) and (10,3). WHAT ARE THE COORDINATES OF THE FOUR VERTEC
asked by Kathy on March 13, 2018 
Coordinates
The midpoint of rectangle PTQW is (0.5,6). The coordinates of P are (3.5,6). What are the coordinates of Q?
asked by Enno on February 3, 2012 
Math
rectangle abcd picture above has length of 6 units and a width of 5 units. point d is the ordered pair. find the coordinates of a b c
asked by Jay on October 2, 2016 
Physics
A 2.53 kg particle has the xy coordinates (1.36 m, 0.836 m), and a 3.24 kg particle has the xy coordinates (0.541 m, 0.112 m). Both lie on a horizontal plane. At what (a) x and (b) y coordinates must you place a 4.11 kg particle such that the center of
asked by Gham on April 4, 2018 
geometry
Given: Rectangle ABCD with coordinates A(0, 0), B(0, 8), C(5, 8), and D(5, 0). E is mdpt. of BC, and F is mdpt. of AD. Prove: EF = AB
asked by ms.sue help on December 21, 2013 
Maths
in d given figure rectangle abcd is a computer screen it measures 1024 pixels horizontally and 768 pixels vertically if a(0,0)then write the coordinates of b,c,d
asked by Anonymous on February 28, 2016 
geometry
B is the midpoint of AC. A has coordinates (3,4), and B has coordinates (1 1/2,1). Find the coordinates of C. Did i get the right answer? (2)1 1/2=(2)3+x(over 2) 33=3+x3 6=x (2)1=(2)4+y(over 2) 24=4+y4 2=y The coordinates of C are (6,2)
asked by kaitlyn on August 26, 2015 
algebra
the ordered pairs (2,3), (2,6) and (6,6) are coordinates of three of the vertices of a rectangle. What are the coordinates of the ordered pair that represents the fouth vertex? (3,6), (6,3), (3,2) or (3,3)
asked by linda on December 9, 2011 
geometry
Given ABCD is a square AC = BD = 4 units Find coordinates of ABCD
asked by Matthew on February 11, 2011 
Geometry
In the accompanying diagram, ABC and AB are congruent to BC. If the coordinates of C are (2,3) and the coordinates of B are (0,0), find the coordinates of A.
asked by Brad on April 7, 2011 
Physics
A 5.60kg particle has the xy coordinates (1.20 m, 0.500 m), and a 5.20kg particle has the xy coordinates (0.600 m, 0.750 m). Both lie on a horizontal plane. At what x and y coordinates must you place a 1.60kg particle such that the center of mass of
asked by winterWX on February 21, 2007 
Physics
A 1.00 kg particle has the xy coordinates (1.20 m, 0.500 m) and a 3.00 kg particle has the xy coordinates (0.600 m, 0.750 m). Both lie on a horizontal plane. At what (a) x and (b) y coordinates must you place a 1.00 kg particle such that the center of
asked by Matt on July 20, 2010 
Geometry
I keep getting the same answer but it is wrong. How do I work this? M is the midpoint of AB. The coordinates of A are (4, 2) and the coordinates of B are (9,6). What are the coordinates of M?
asked by Sandra on September 28, 2014 
Graph problems!!!
Ok. so i'm supposed to find the coordinates of a line using the slope intercept method but i don't understand it!!! can some one PLEEAASE help me? also i'm supposed to graph a line using the same method and they give me the coordinates oly its in an
asked by Alli P. on June 22, 2005 
Math
Triagle abc is reflected over the yaxis what are the coordinates of the refected triangle describe in words what happens to the x coordinates and the y coordinates of the orignal triangle's vertices as a result of this reflection
asked by Please Help on March 22, 2016 
7th grade math help 2 question
#11 The coordinate of rectangle ABCD are given. Find the coordinates of its image after a dilation with the scale factor of 2. * A (2,4) B (3, 1) C (0,9) D (6,4) #10 On a blueprint, 1 inch = 13 feet. If the dimensions of the playroom on the blueprint
asked by Delilah on November 5, 2012 
math
There are 2 similar triangles. 1 has coordinates (2,3)(3,4)(2,7). The other has coordinate (7,6) and letter A for the right corner of the base and P for the top. A has coordinates 1)(9,8) 2)(10,9) 3)(7.5,6.5) For each case find the scale factor for
asked by Anonymous on January 13, 2008 
Linear Algebra
4 points A,B,C and D are situated in a 3dimensional space. In a certain spot, the coordinates of A, C and D are known: A(1,1,1) C(2,0,1) D(0,3,0) The coordinates of the barycentre of {A,B,C} are: (4/3, 1/3, 4/3). a) Determine the coordinates of point B in
asked by Raf on April 30, 2012 
Math
Convert the polar coordinates (83,23°) into rectangular coordinates. Round the trigonometric values and the rectangular coordinates to the nearest hundredth.
asked by Trish Una on June 13, 2019 
Linear Algebra
4 points A,B,C and D are situated in a 3dimensional space. In a certain spot, the coordinates of A, C and D are known: A(1,1,1) C(2,0,1) D(0,3,0) The coordinates of the barycentre of {A,B,C} are: (4/3, 1/3, 4/3). a) Determine the coordinates of point B in
asked by Raf on May 1, 2012 
Math
You start a search for a buried object by marking the center of a filed as (0,0), with coordinates giving distances in yards. Coordinates to the north or east are positive and coordinates to the south or west are negative. You find nothing at (12,8), so
asked by Please Help on May 15, 2016 
Geometry
Polygon ABCD has vertices A(–4, 0), B(–2, 4), C(3, 4), and D(8, 0). Polygon A'B'C'D' is the dilation image of ABCD, using the center (0, 0) and a scale factor of 0.5. What are the coordinates of A', B', C', and D'? This question has me confused. Could
asked by Miranda on May 23, 2011 
Geometry
M is the midpoint of line AN, A has coordinates (6,6) and M has coordinates (1,2). Find the coordinates of N.
asked by W Haley on September 27, 2017 
Geometry
The midpoint of line AB has coordinates of (5,1). If the coordinates of A are (2,3), what are the coordinates of B? Any help is appreciated!
asked by Gabs on November 8, 2010 
Geometry
In right triangle abc, c is the right angle. If the coordinates of A are (1,1) and the coordinates of B are (4,2). the coordinates of c maybe?
asked by Mirielle on April 12, 2012 
geometry
Heather is given the coordinates of the vertices of quadrilateral ABCD. ABCD. She is asked to prove whether the quadrilateral is a parallelogram. Her proof follows the diagram. Given: Quadrilateral ABCD ABCD has vertices at A(−8,−1), A(−8,−1),
asked by dee on March 4, 2020 
maths
the midpoint of the line FG is (6,10). if the coordinates of G is (8,14) find the coordinates of F. There are a number of ways to solve this but I think the simplest is to use the definiton of midpoint. We know mdpt(FG) = 1/2(F+G) where FG is the segement
asked by Jen on September 7, 2006 
Math 7th grade
I have a question on math if I start to look for a object hidden by making the center of a field as (0,0), with coordinates giving distances in yards. Coordinates to the north or east are positive and coordinates to the south or west are negative. And I
asked by Maxy on May 15, 2013 
math
You start a search for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east are positive, and coordinates to the south or west are negative. You find nothing at (–5, 3),
asked by connexus user on May 30, 2018 
Math
Hello, can anyone help me with this one question? What are the two solutions of x^2 – 2x – 4 = –3x + 9? A. the ycoordinates of the yintercepts of the graphs of y = x^2 – 2x – 4 and y = –3x + 9 B. the xcoordinates of the xintercepts of the
asked by Brady on January 20, 2016 
Math
You start searching for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east are positive, and coordinates to the south or west are negative. You find nothing at (10, 6),
asked by Young Trippy Lil G on May 18, 2017 
Math (please help me)
You start a search for a buried object by marking the center of a filed as (0,0), with coordinates giving distances in yards. Coordinates to the north or east are positive and coordinates to the south or west are negative. You find nothing at (10,6), so
asked by Olive Sue :D on April 17, 2018 
Math
After a reflection over the xaxis I have to find the coordinates of A1, B1, C1 I am having trouble with b1. A(1,4) B(3,2) C(4,2) The reflection should be: A1 should be (1,4) B1 ?????? C1 should be (4,2) Can younhelp with the b1 coordinates and check my
asked by George on November 1, 2012 
Geometry
line segment ab is the diameter of circle O whose center has coordinates (6,8) . what are the coordinates of point b if the coordinates of point a are (4,2)
asked by C on February 28, 2013 
Geometry
line segment ab is the diameter of circle O whose center has coordinates (6,8) . what are the coordinates of point b if the coordinates of point a are (4,2)
asked by C on February 28, 2013 
geometry
The graphs y=2x+1 and 2y+x=2 contain 2 sides of a rectangle.if 1 vertex of the rectangle has coordinates (6,3), draw the rectangle.
asked by joe on January 11, 2012 
math
hi i will ask u in math :) in (( distance between two points )) * three vertices of rectanglr WXYZ are W (4,3), X (1,3), and Y (1,1), what sre the coordinates of Z ? ** two adjacent vertices of a square have coordinates (1,3) and (1,0), what are the
asked by mota on November 9, 2007 
Vectors
The person who helped me before was not very helpful. ABC has vertices A(3,2,5), B(4,1,7) and C(8,3,6). a) Determine the area of ABC. b) Determine the coordinates of point D such that ABCD is a parallelogram. c) Is the parallelogram a rectangle?
asked by samantha on May 30, 2013 
calculus 12
7. ABC has vertices A(3,2,5), B(4,1,7) and C(8,3,6). a) Determine the area of ABC. b) Determine the coordinates of point D such that ABCD is a parallelogram. c) Is the parallelogram a rectangle? Justify your answer.
asked by samantha on May 28, 2013 
Physics  net force on charges
Three charged particles are located at the vertices of a right angled triangle. Charge A(5.0*10^6) has Cartesian coordinates of (0,4); Charge B(5.0*10^6) is at the origin; Charge C(4.0*10^6) has coordinates (5,0),where the coordinates are in meters.
asked by Anonymous on October 18, 2010 
Math
Given any Cartesian coordinates, (x,y), there are polar coordinates (r, theta) with pi/2 < theta
asked by Kid on September 26, 2019 
Math (Check answers, please.)
Hello. I am having some difficulty with this problem. Could you please check my answer? You start searching for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east are
asked by SCCA 6th Grade on April 6, 2017 
Geometry
Abcd is an isosceles trapezoid with a(10,1) b(8,3) and c(1,3). Find the coordinates of d
asked by Alice on March 22, 2013 
geometry
In parallelogram ABCD, A (0,0),B(a,b)and D(c,0)are three of it's vertices, what are the coordinates of C in terms of a,b,c
asked by katie on July 4, 2011 
geometry
In parallelogram ABCD, A (0,0),B(a,b)and D(c,0)are three of it's vertices, what are the coordinates of C in terms of a,b,c
asked by katie on July 4, 2011 
geometry
In parallelogram ABCD, A (0,0),B(a,b)and D(c,0)are three of it's vertices, what are the coordinates of C in terms of a,b,c
asked by katie on July 3, 2011 
geometry
parallelogram ABCD has vertices A(8,2),B(6,4),And C(5,4).find the coordinates of D.
asked by ujj on January 29, 2013 
geometry
Parallelogram ABCD has vertices A(8, 2), B(6, –4), and C(–5, –4). Find the coordinates of D.
asked by evelyn on January 31, 2019 
geometry
ABCD it's an isosceles trapazoid With A(10,1),B(8,3), and C(1,3).find the coordinates of D
asked by kenzie on May 31, 2015 
QUADRILATERAL MATHS
ABCD is a quadrilateral with angle ABC a right angle. The point D lies on the perpendicular bisector of AB. The coordinates of A and B are (7, 2) and (2, 5) respectively. The equation of line AD is y = 4x − 26. find the area of quadrilateral ABCD
asked by ALEX on December 22, 2016 
geometry
Triangle PQR has vertices P(1,2), Q(25,2) and R(10,20). Find the coordinates of the centroid. Find the coordinates of the circumcenter. Find the coordinates of the orthocenter. Find the equation of the line.
asked by Ginny on April 24, 2011 
Algebra I
Rectangle ABCD has vertices C and d on the xaxis and vertices A and B on part of the parabola y = 9  x^2 that is above the xaxis. a.) Find the coordinates of A, B, C, and D in terms of x. b.) Determine the Area of the rectangle as a function of x. c.)
asked by Kate on July 28, 2010 
math
Given ABCD with A = (1,1),B = (4, 2), C = (4, 5), and D = (1, 4),what are the coordinates for Point D' if the yaxis is the reflecting line?
asked by rob on August 16, 2013 
additional mathematic
A triangle has vertices A(0,2), B(3,7), C(0,6). Given that ABCD is a parallelogram, find i)coordinates of D
asked by flora on April 11, 2016 
Algebra
The coordinates of quadrilateral VXY Are given below. Find the coordinates of its image after a dilation with the given scale factor V(6, 2), W(2, 4), X(3, 2), Y(3, 5) scale factor of 2 Do I just multiply the coordinates by each other?? V(12 x 4) W(4
asked by Clara on November 21, 2016 
Geometry
M is the midpoint of segment AN, A has coordinates (6,2) and M has coordinates (1, 3). What are the coordinates of N?
asked by Lydia on July 21, 2011 
Mathematics
A rectangle has vertices at (6,2,), (6, 6,), (1, 2). Write the coordinates of the fourth vertex and find the area and perimeter of the rectangle (Please help, I'm really confused by these.)
asked by Rose on October 5, 2017 
Mathematics
A rectangle has vertices at (6,2,), (6, 6,), (1, 2). Write the coordinates of the fourth vertex and find the area and perimeter of the rectangle (Please help, I'm really confused by these.)
asked by Rose on October 5, 2017 
Algebra 1Please, help me!
The coordinates of the vertices of a quadrilateral are A(2, 5), B(6, 5), C(4, 3), and D(4, 3). Use slope to show that ABCD is a parallelogram.
asked by Anonymous on March 1, 2014 
Algebra
Find the coordinates of the quadrilateral abcd after a dilation with a scale factor of 2. a(2,0), B(2,2), C(5,2), D(5,0)
asked by Steve on November 12, 2013 
maths
using determinant method find the area of the quadrilateral ABCD given the coordinates A(3,3) B(2,5) c(1,2) D(1,1)
asked by stephanie on May 11, 2016 
Geometry
Given ABCD is a square AC= BD = 4 units Ac= BD pass origin of (0,0) Find coordinates of A B C D
asked by Matthew on February 11, 2011 
Math
Quadrilateral ABCD has vertices at A(6,3), B(3,9), C(6,6) and D(12,3).It is reflected across the y axis. What are the new coordinates. Explain
asked by Theresa on September 3, 2012 
Geometry
Two verticies of paralellogram ABCD are A(6,1) and B(5,3). The intersection of the diagonals, E, are (2, 1/2). Determine the coordinates of D.
asked by Tessa on March 9, 2020 
Linear Algebra  Question
I have this number that I just wanted to be sure how to do. They give me a Parallelepiped with corners lettered from A to H. Then the question is: In a certain orthonormal reference, the coordinates of points A, B, D and E are respectively A(0,0,2)
asked by Jer on April 29, 2012 
Linear Algebra  Question
I have this number that I just wanted to be sure how to do. They give me a Parallelepiped with corners lettered from A to H. Then the question is: In a certain orthonormal reference, the coordinates of points A, B, D and E are respectively A(0,0,2)
asked by Jer on April 29, 2012 
Linear Algebra  Question
I have this number that I just wanted to be sure how to do. They give me a Parallelepiped with corners lettered from A to H. Then the question is: In a certain orthonormal reference, the coordinates of points A, B, D and E are respectively A(0,0,2)
asked by Jer on April 30, 2012 
Math
You start a search for a buried object by marking the center of the field as (0,0), with coordinates giving distances in yards. Coordinates to the north or east are positive, and the coordinates to the south or west are negative. You find nothing at
asked by Music on May 11, 2018 
MATH
A. triangle ABC is reflected over the y axis. What are the coordinates of the reflected triangle? B. Describe in words what happens to the x coordinates and y coordinates of the original triangle's vertices as a result of this reflection.
asked by annonymus on March 6, 2018 
math
triangle abc is reflected over the yaxis. What are the coordinates of the reflected triangle? Describe in words what happens to the xcoordinates and ycoordinates of the original triangle's vertices as a result of this reflection? A = 1,3 B = 4,5 C = 3,1
asked by Help on April 18, 2016 
math
triangle abc is reflected over the yaxis. What are the coordinates of the reflected triangle? Describe in words what happens to the xcoordinates and ycoordinates of the original triangle's vertices as a result of this reflection? A = 1,3 B = 4,5 C = 3,1
asked by PLEASEPLEASEHELP on April 18, 2016 
Math
Triangle ABC is reflected over the yaxis what are the coordinates of the reflected triangle describe in words what happens to the x coordinates and the y coordinates of the original triangle's vertices as a result of this reflection.
asked by HELP! on December 1, 2016 
math
Triangle ABC is reflected over the yaxis what are the coordinates of the reflected triangle describe in words what happens to the x coordinates and the y coordinates of the original triangle's vertices as a result of this reflection.
asked by doglover on May 4, 2016 
Geometry
I need help with vertices! The vertices of triangle FGH are F(1,1), G(3,5),H(6,0). Find the coordinates of the vertices after a refelection over the yaxis. I'm not sure how to do this. Is there a certain formula I need to know? The reflection across the
asked by Madi on September 13, 2006 
Math
Triangle ABC is reflected over the yaxis what are the coordinates of the reflected triangle describe in words what happens to the x coordinates and the y coordinates of the original triangle's vertices as a result of this reflection. Please help! Thank
asked by Please Help! on April 5, 2016 
Algebra pt. 2
Relating back to my question below I think I have it.. I multiplied the coordinates by 2 and got.. V 12 4 W 4 8 X 6 4 Y 6 10 Here is my question of the previous post.. The coordinates of quadrilateral VWXY Are given below. Find the coordinates of its
asked by Clara on November 21, 2016 
Math
Triangle DEF with vertices D(2,5),E(1,6), and F(5,3) is translated 3 units right and 2 units down. Find the coordinates of D'E'F'. I added the x coordinates by 3 and added the y coordinates by 2 and got: D(5,3),E(4,8),F(2,1)
asked by Jon on February 26, 2008 
geometry
Quadrilateral ABCD has vertices A (2,4), B (2,1), C (4,1), and D (4,5). A'B'C'D' is a dilation about the origin with a scale factor of 0.5. What are the coordinates of A', B', C', and D'?
asked by jisoo on August 5, 2018