Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
G
prove trignometry identities
Replies
1
Views
2K
skeeter
skeeter
H
hi
Replies
7
Views
3K
stapel
stapel
C
trig
Replies
12
Views
6K
stapel
stapel
G
Need help with identities.
Replies
1
Views
2K
tkhunny
tkhunny
L
Just started Trig in class and missed the first day!!
Replies
1
Views
1K
Denis
D
G
How do you find the height of a 4 sided 3d triangle?
Replies
1
Views
2K
skeeter
skeeter
C
finding area of triangle
Replies
4
Views
2K
soroban
S
C
cos3x cosx + sin3x sinx = 0
Replies
4
Views
8K
tkhunny
tkhunny
S
PLease let me know if I did this correctly
Replies
2
Views
2K
Shogun
S
T
Check
Replies
2
Views
2K
Tram
T
S
sum and difference identities
Replies
4
Views
2K
Denis
D
S
Finding the range
Replies
2
Views
2K
Shogun
S
S
Finding the range of third side of triangle
Replies
1
Views
5K
pka
pka
H
optimisation using derivatives isoceles triangle..
Replies
1
Views
2K
galactus
G
C
trigonometry problems
Replies
12
Views
5K
skeeter
skeeter
C
geom help~ finding areas and altitudes given only specific
Replies
5
Views
2K
soroban
S
C
another finding area of triangle problem
Replies
1
Views
2K
pka
pka
C
how do you convert a square root into a radical
Replies
1
Views
2K
galactus
G
H
Geometry Word Problem
Replies
4
Views
3K
Denis
D
S
trig: 2sin^2x=2+cosx
Replies
2
Views
6K
ShanikaC
S
You must log in or register to post here.
Top