Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
logistic_guy
hypothesis
Replies
3
Views
37K
logistic_guy
logistic_guy
S
What is the correct matrix for rotation about y-axis? I am seeing different sign for sine(theta) in different sources...
Replies
5
Views
35K
blamocur
blamocur
logistic_guy
error
Replies
2
Views
43K
logistic_guy
logistic_guy
S
geometry problem
2
Replies
26
Views
80K
Aion
A
shahar
striaght lines - false/true
Replies
10
Views
60K
Dr.Peterson
Dr.Peterson
J
Bearing problem and Trigonometry
Replies
2
Views
55K
Jignesh77
J
C
Calculate the QM and the radius
2
Replies
26
Views
95K
Dr.Peterson
Dr.Peterson
logistic_guy
tangent line to circle Theorem
2
Replies
30
Views
166K
Aion
A
logistic_guy
kids' [imath]\bold{Challenge}[/imath] that many college students failed to solve
Replies
11
Views
153K
logistic_guy
logistic_guy
logistic_guy
very simple trigonometry & geometry
Replies
18
Views
93K
The Highlander
The Highlander
SLSCoder
How can I determine where the circle is to be positioned?
2
Replies
21
Views
94K
The Highlander
The Highlander
logistic_guy
i'm back
2
Replies
22
Views
71K
logistic_guy
logistic_guy
logistic_guy
area
Replies
15
Views
70K
logistic_guy
logistic_guy
Cubist
Deplacement-Rotation Algorithmen
Replies
2
Views
8K
Dr.Peterson
Dr.Peterson
J
Length of a wrapping paper and a box of chocolate
Replies
7
Views
9K
khansaheb
K
shahar
The line of an angle
Replies
4
Views
6K
fresh_42
F
shahar
OFF TOPIC - ENGLISH MEANING OF WORD.
Replies
3
Views
5K
khansaheb
K
shahar
Sum of angles in quadrilateral
Replies
10
Views
5K
Aion
A
M
Trigonometry Problem Solving
Replies
7
Views
7K
methstruggler404
M
imk
Find Radius and Circle Centre From Two Points on Circumference
Replies
3
Views
6K
imk
imk
You must log in or register to post here.
Top