Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
G
Using Fundamental Identities
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3
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2K
Deleted member 4993
D
S
3D Trig Question Proving
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1
Views
1K
m_a_t_h
M
L
Circle Geometry homework help
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2
Views
3K
Deleted member 4993
D
C
Meed help with square root
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1
Views
1K
pka
pka
E
Making two sine waves equal perpendicular distance apart
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0
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2K
El Mattidor
E
M
Finding the perpendicular point in an obtuse angle
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1
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3K
Bob Brown MSEE
B
M
Verifying Trigonometric Identities Help
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2
Views
1K
Deleted member 4993
D
X
Circle problem! I need help!
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5
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4K
Xonian
X
J
Trigonometry problem
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4
Views
2K
jjherriot
J
S
Find M1
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4
Views
2K
Deleted member 4993
D
F
Trying to figure out how to complete identities
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12
Views
5K
Quaid
Q
C
Trigonometric Identities - Higher Mathematics.
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3
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2K
Quaid
Q
A
Number 7
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1
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2K
Mrspi
M
C
Please help with triangle problem
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1
Views
1K
Bob Brown MSEE
B
P
Calculating coordinates along an arc
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0
Views
4K
paulpengelly
P
L
*** Using 1 angle find a and c ***
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4
Views
2K
pka
pka
R
How to draw a triangle whose corners are on 3 concentric circles?
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5
Views
3K
ricsi046
R
J
Quick Question: Solving Triangle
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0
Views
1K
JoH
J
B
Incenter radius
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2
Views
1K
Deleted member 4993
D
M
If sin(theta)= -.1234, find all (theta) in [-4pi,pi] that make this eq true?
Replies
4
Views
2K
mauro125
M
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