Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
G
Help with finding number of sides, if polygon exists
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4
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4K
TchrWill
T
S
How do you solve this equation?
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2
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1K
sigma
S
T
Ferris Wheel: angular velocity, linear velocity, etc.
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4
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9K
Timcago
T
M
Proving Circles. Part 2
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1
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2K
pka
pka
T
Nautical miles and the circumference of the earth
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3
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21K
skeeter
skeeter
S
Need help understanding: The equation of a straight line....
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5
Views
3K
sujoy
S
T
Height of a tree, given angle of elevation and....
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2
Views
3K
soroban
S
M
Proving Circles..
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7
Views
3K
Mrspi
M
T
Angular and linear speed
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4
Views
6K
galactus
G
T
Laser beem directed toward the moon?
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6
Views
8K
Timcago
T
P
Complex number question: express -8 - 8sqrt(3) in form of...
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10
Views
8K
soroban
S
M
More elevation problems with weird wording...
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10
Views
4K
jonboy
J
M
Given circle A, the measure of arc BD = ...?
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2
Views
5K
Mrspi
M
M
Given circle L, the measure of arc NPM =...?
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3
Views
2K
Mrspi
M
M
Circles and stuff
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2
Views
2K
stapel
stapel
E
difference of angles?
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8
Views
3K
pka
pka
M
Angle of Elevation.. Again.
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7
Views
4K
Mrspi
M
M
Given m(CAD)=70° and m(BAC)=53°, find measure of arc FG
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3
Views
18K
Mrspi
M
M
Given circle A, the measure of arc BE = ...?
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3
Views
3K
jonboy
J
M
In the circle (shown), express the ratio 18/19 as....
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1
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2K
pka
pka
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