Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
I
Circle theorem question
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12
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1K
The Highlander
The Highlander
A
3D Vector question
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2
Views
307
lex
L
K
Regular and irregular volumes
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3
Views
370
The Highlander
The Highlander
K
Pyramid 3D angles and lengths
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7
Views
541
Kevinklb
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K
Finding Quadrilateral Measurements
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7
Views
599
Kevinklb
K
K
Find angle of triangle
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6
Views
498
Otis
Otis
A
Proving a trig identity
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4
Views
452
Antroph1c
A
T
Help me
2
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30
Views
1K
lex
L
L
Geometry problem, no clue
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1
Views
395
Dr.Peterson
Dr.Peterson
S
Surface area and volume! I’m not sure how to answer this…
Replies
5
Views
427
The Highlander
The Highlander
J
Solve Trapezoids Perimeter & Area
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3
Views
476
The Highlander
The Highlander
T
Please help me
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6
Views
531
tato1982
T
R
Please help me with this
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7
Views
522
Otis
Otis
A
What would the height of this Pyramid be
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4
Views
472
adrian.tuesta
A
H
Find the length of the segment. Round to two decimal places if necessary.
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5
Views
844
pka
pka
S
Choice of Rcos(A+-B) or Rsin(A+-B)
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10
Views
794
Dr.Peterson
Dr.Peterson
S
crack this tan "monster"
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2
Views
396
stanko
S
G
calculus and algebra Circles
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3
Views
298
jonah2.0
jonah2.0
T
Finding a general formula that calculates the area of any n-point star enclosed in a r radius circle (example below)
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1
Views
429
Dr.Peterson
Dr.Peterson
N
Problem with Verifying Trig Identity
Replies
6
Views
591
Deleted member 4993
D
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