Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
K
Find all solutions in the interval [0,2PI)
Replies
3
Views
8K
tkhunny
tkhunny
H
completing the square to solve 5 + 2x^2 = -6x
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6
Views
2K
tkhunny
tkhunny
E
Finding the length of the hypotenouse without Pythagorous
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4
Views
2K
soroban
S
G
looking for free online tutor to teach me math
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1
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2K
stapel
stapel
G
Surface Area of Sphere with volume 2048/3(pi)
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2
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2K
Guest
G
G
Equilateral Triangle: how to find coordinates of 3rd vertex?
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3
Views
8K
tkhunny
tkhunny
S
Shortest Distance between circles
Replies
3
Views
2K
tkhunny
tkhunny
M
Super simple trig/algebra div q for someone
Replies
1
Views
1K
stapel
stapel
F
Base angles of isosceles trapezoid
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3
Views
2K
fellie
F
Y
Similar polygons
Replies
1
Views
1K
tkhunny
tkhunny
R
Finding minimum speed. . .
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1
Views
6K
TchrWill
T
K
Fibonnci numbers
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5
Views
3K
kiley1018
K
G
The 3 medians of a triangle: proof using vectors
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1
Views
2K
Denis
D
Y
Quadrilaterals and the like
Replies
9
Views
4K
Denis
D
T
Trisecting Angles
Replies
3
Views
2K
TchrWill
T
B
AB=3x+6 BC=2x+14 x=? AC=?
Replies
5
Views
7K
stapel
stapel
L
Changing Numbers to Degrees and Minutes
Replies
1
Views
4K
stapel
stapel
A
Noncoplanar: is it possible to draw three points that are...
Replies
6
Views
5K
tkhunny
tkhunny
Z
Analytic Geometry: How high is the peack above the pool?
Replies
3
Views
2K
jonboy
J
A
Slopes and Right Triangles
Replies
1
Views
2K
stapel
stapel
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