Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
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volumn of solid w/ base 36 sq ft, top 49 sq ft, ht 58 ft
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5
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2K
Loren
L
A
Finding measurements of angles from drawing (attached)
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1
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1K
Denis
D
D
If cos(theta) = -sin(theta), find the value of sin^2(theta)
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4
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2K
soroban
S
D
"Farmer with a piece of land"-Question
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9
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3K
DanteQ
D
S
If ratio of m(angle 1) to m(angle 2) is 5 to 4, find m(angle
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2
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2K
Loren
L
H
right triangle, 2 sides known, long side an arc; find points
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6
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5K
Denis
D
L
60 boxes, 11-by-6-by-4, must fit inside square-based box
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7
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2K
TchrWill
T
U
solve tan(2x) = 8 cos^2(x) - cos(x) on [0, pi/2], etc
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1
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3K
stapel
stapel
C
find largest area possible given 200 feet of fencing, n ft
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12
Views
9K
TchrWill
T
S
proving angle relationships
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2
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3K
smart_pirate
S
J
plz help... trig functions...
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3
Views
1K
Deleted member 4993
D
S
Conditionals
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4
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1K
Simone
S
B
Finding Angular Speed..
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1
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2K
mmm4444bot
mmm4444bot
J
Manipulating Trig Expressions
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6
Views
3K
Jakotheshadows
J
G
Simplest form
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1
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1K
Denis
D
J
circumference
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1
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1K
Deleted member 4993
D
G
sin(x+pi/6)+cos(x+pi/4)=0 help!
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3
Views
29K
green_tea
G
G
The Circle that's a Square, Squarcle. S^2=PI(R)^2
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3
Views
2K
Denis
D
C
Law of sines?
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9
Views
3K
Deleted member 4993
D
G
GEOMETRY PROOF ! HELP, ASAP !
Replies
4
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4K
Mrspi
M
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