Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
T
Arc of a Circle.
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4
Views
6K
Ishuda
I
S
Finding liner equation need help to see if it's correct answer
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1
Views
1K
Ishuda
I
B
I really need help with proving trigonometric identities!
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1
Views
1K
stapel
stapel
S
Tringle problem on X,Y math
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2
Views
2K
Solar_blaze
S
E
Triangle
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0
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1K
elis_bekir
E
J
I'm losing my mind with sin...
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5
Views
3K
Steven G
Steven G
F
Triangle problem, please help.
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0
Views
957
Filipos38
F
F
circle sandwiched between two squares problem
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2
Views
2K
Steven G
Steven G
S
Solve: sin(2x) sin x - cos(2x) cos x =1
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2
Views
3K
Deleted member 4993
D
F
Trigonometry headache, any ideas?
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2
Views
2K
Funkadelia
F
F
Trig Proof and Solving Algebraically
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6
Views
3K
ksdhart
K
R
Squares into square
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8
Views
6K
Raoul
R
V
need a assistance
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1
Views
1K
pka
pka
J
Proving a tangent line of a parabola
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6
Views
7K
Steven G
Steven G
J
advanced functions Trigonometry proving question.
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4
Views
2K
jsamplonius
J
J
advanced functions Trigonometry simplifying question.
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2
Views
4K
jsamplonius
J
M
Square intersected by a line in ratio 1:5
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13
Views
8K
MathsFormula
M
M
Square wall covered in tiles
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7
Views
16K
MathsFormula
M
M
Pentagon, length, area question. Is there a quicker solution than mine?
Replies
3
Views
10K
Deleted member 4993
D
S
help with holes: needing formula for spacing
Replies
7
Views
6K
stapel
stapel
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