Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
A
Trig functions: 'visual' explanation of sec[arcsin(x-1)]
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1
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4K
skeeter
skeeter
T
factor, solve trig eqns; find gen. solns; evaluate; etc
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1
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3K
soroban
S
G
find area of shaded region; two circles
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2
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3K
galactus
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J
find the measure of arc YZ (graphic included)
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1
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2K
skeeter
skeeter
A
requesting help with arcsin2X + arcsinX = Pi/2
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1
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3K
galactus
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J
please help: In the figure AE is perpendicular to DG and....
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2
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2K
JayJay06
J
K
15 Trig Qs: solving trig eqns, simplying expressions, etc
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4
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4K
KarlyD
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J
Altitude of a triangle
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5
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2K
jdruopp
J
G
conditional trig equations
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1
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1K
morson
M
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SUPLEMENTARY && COMPLEMENTARY ANGLE PROBLEMS
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2
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2K
kbrake19
K
O
Geometry Problems.
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3
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2K
Obsession
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G
Help with a tangent circle/line problem, please!
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4
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3K
stapel
stapel
L
Geometry of sorts
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4
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2K
lostmath
L
A
Help with 45-45-90 triangles problem: find value of x
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1
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3K
stapel
stapel
C
Properties of inversions (college level geometry)
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0
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2K
chapdawg147
C
J
Triangle in a semicircle
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5
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3K
Jaspworld
J
K
Analytic geometry help
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3
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2K
soroban
S
R
Binomial Expansion?
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2
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2K
Ruby
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S
[MOVED] Pre-calc: show 3 tests for symmetry of polar eqn
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2
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3K
Sirknight
S
J
Triangle question
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2
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2K
Jaspworld
J
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