Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.
R
Highschool Trigonometry solutions required with explanation to two tasks.
Replies
2
Views
368
Rt00
R
AAA
Geometry Help
Replies
7
Views
480
Deleted member 4993
D
V
4cos2x = 8sinxcosx
Replies
10
Views
970
Deleted member 4993
D
T
Geometric transformations - help
Replies
1
Views
307
Dr.Peterson
Dr.Peterson
O
Solve the inequality log_3 (tan² x-1) >= log_5 (25)
Replies
5
Views
717
Ozma
O
N
About integer triangle - It's hard !
Replies
4
Views
365
nakamoto2305
N
N
Is there a way to rewrite the parametric equations of a cycloid as y as a function of x?
Replies
6
Views
761
Steven G
Steven G
C
Functions and periods
Replies
2
Views
345
Otis
Otis
E
Volume Calculation
Replies
5
Views
513
ellifxsx
E
B
Pls help me....
Replies
5
Views
349
Buffalo buddy
B
P
I have some issues with this exercise. Can someone help me?
Replies
1
Views
309
Otis
Otis
A
Need Help!
Replies
3
Views
359
Artemis01
A
W
Help with wooden blocks
Replies
1
Views
322
Cubist
Cubist
T
Need help with this homework question
Replies
2
Views
338
lex
L
H
Angle Proofs with CPCTC
Replies
1
Views
405
topsquark
topsquark
A
Math Question - Too hard for me
Replies
3
Views
409
Otis
Otis
B
Hinge Theorem
Replies
2
Views
799
JeffM
J
H
Some trig function question (I think) that I have no idea how to do
Replies
3
Views
352
Steven G
Steven G
P
Please help
Replies
2
Views
332
JeffM
J
T
NEED HELP, THANKYOU!!!!!!
Replies
2
Views
333
HallsofIvy
H
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