Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
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
Views
2K
Quaid
Q
A
Number 7
Replies
1
Views
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
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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
C
Simple Trig Question
Replies
2
Views
1K
pka
pka
B
Need some help!
Replies
1
Views
1K
Quaid
Q
J
Using basic identities to simplify cosx - cos^3x
Replies
1
Views
28K
wjm11
W
A
Can anybody give me hand here please?
Replies
2
Views
2K
Deleted member 4993
D
R
Proving trig equations
Replies
3
Views
1K
mmm4444bot
mmm4444bot
J
using identies to write expresions
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2
Views
1K
Deleted member 4993
D
D
Pythagorean Theorem VS SIN/COS/TAN
Replies
3
Views
3K
Quaid
Q
1
Can a shape have half a side?
Replies
3
Views
4K
Quaid
Q
D
Pythagorean theorem
Replies
3
Views
7K
srmichael
S
J
Trigonometric identities / equations worksheet
Replies
1
Views
3K
JeffM
J
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