Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
S
Find length of line segment, given P divides AB in ratio 2:3, Q in ratio 3:4, PQ=2
Replies
2
Views
5K
stapel
stapel
G
How do I solve this Circle Tangent Problem?
Replies
5
Views
2K
guan721
G
N
Quick Angle question
Replies
2
Views
1K
cired2002
C
C
Coordinate geometry: point E lies on AD such that angle AEB = 90 degrees
Replies
8
Views
5K
cired2002
C
P
Find angles of triangle if AB+AD=CD and AC+AD=BC (very hard for me)
Replies
1
Views
2K
Deleted member 4993
D
B
Rectangle inscribed in a circle (Find a simple criterion...)
Replies
7
Views
2K
mmm4444bot
mmm4444bot
M
Please help me in this right trapezoid semi circunference problem
Replies
2
Views
2K
Majasaro
M
H
help again geometic locus: r: y=-4/3x + 3 and s: y=-1
Replies
12
Views
3K
hellawowser
H
N
Determine amplitude, frequency and initial phase: sin (t) − cos (t), etc.
Replies
2
Views
1K
stapel
stapel
G
Radius of arc (I am trying to draw this in CAD)
Replies
2
Views
2K
mmm4444bot
mmm4444bot
H
Help completing square for conic
Replies
4
Views
1K
hellawowser
H
G
Please help!!
Replies
2
Views
2K
mmm4444bot
mmm4444bot
F
Fractal algorithms
Replies
1
Views
1K
Ishuda
I
S
How would I solve the following?
Replies
3
Views
4K
sktsasus
S
H
Tangents to Circle
Replies
1
Views
797
tkhunny
tkhunny
V
Solution to finding the plastic needed for a rectangular prism.
Replies
1
Views
1K
Deleted member 4993
D
K
Material needed to create an open box
Replies
3
Views
2K
mmm4444bot
mmm4444bot
Z
Right triangle in a circle
Replies
6
Views
2K
lookagain
L
I
how many solutions are there for the equation sinxcosx = 1/6
Replies
5
Views
4K
tkhunny
tkhunny
K
Can you help me solve tihs?
Replies
1
Views
975
mmm4444bot
mmm4444bot
You must log in or register to post here.
Top