Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
Y
finding x
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6
Views
2K
kirtana
K
S
Reflections of technology
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6
Views
681
pka
pka
M
Geometry Question.
Replies
2
Views
359
Harry_the_cat
Harry_the_cat
F
Proportional relationships
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2
Views
376
Pedrox32
P
N
The centre of mass of circle section.
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3
Views
756
Dr.Peterson
Dr.Peterson
G
Finding the coordinates of a line, having another line and an angle between them
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3
Views
397
tkhunny
tkhunny
Y
About cone - Spatial Geometry
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4
Views
566
Yuri Caetano
Y
M
Integer sides and angles in a right triangle.
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6
Views
814
MegaMoh
M
J
Help on circles problem
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3
Views
611
Dr.Peterson
Dr.Peterson
A
Triangles
Replies
4
Views
907
Acecustis
A
P
8th grade trigonometry question
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4
Views
438
MarkFL
MarkFL
M
Error in a proof for the area of the circle?
2
Replies
22
Views
2K
MegaMoh
M
F
Triangles proportions
Replies
6
Views
801
ksdhart2
K
L
|sin a|<=|a|
Replies
11
Views
585
Harry_the_cat
Harry_the_cat
O
Theorems Involving Points, Lines and Planes
Replies
4
Views
528
onesun0000
O
Z
don't understand matrix
Replies
2
Views
408
zentech
Z
S
Geometry - triangle problems
Replies
6
Views
606
Dr.Peterson
Dr.Peterson
J
Need help on two practice problems
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4
Views
501
Dr.Peterson
Dr.Peterson
K
trig
Replies
2
Views
549
Deleted member 4993
D
C
Period Sinusx
Replies
6
Views
655
Dr.Peterson
Dr.Peterson
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