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L
lookagain
replied to the thread
Cross Section Length of a Pentagon
.
Actually, tfmcbride's expression is not ambiguous. In the expression (1+sqrt(3)+sqrt(5)-sqrt(15))/sqrt(2) , the first leftmost open...
Mar 24, 2026
shahar
replied to the thread
arc in circle
.
No. I understand the geometric proof changes from place to place. I know in Israel, we can answer the question wiith table of argument...
Mar 24, 2026
shahar
reacted to
The Highlander's post
in the thread
arc in circle
with
Like
.
I don't understand the Hebraic content of your post but, unless it is saying something you haven't translated, I'm at a loss to know...
Mar 24, 2026
F
fresh_42
replied to the thread
arc in circle
.
נניח שהזווית היא 60°. אז אפשר לשאול מדוע אחת הזוויות גדולה פי שניים וחצי מכך. אבל איך אפשר בכלל לתאר גיאומטרית את 145°, הפתרון? :D...
Mar 24, 2026
The Highlander
replied to the thread
arc in circle
.
I understand that less than the Hebraic. 🤣
Mar 24, 2026
F
fresh_42
replied to the thread
arc in circle
.
How do you describe \measuredangle (BMC) = 70° geometrically? \overset{\frown}{AB}=\overset{\frown}{AC} is a definition. It...
Mar 24, 2026
The Highlander
replied to the thread
arc in circle
.
I don't understand the Hebraic content of your post but, unless it is saying something you haven't translated, I'm at a loss to know...
Mar 24, 2026
shahar
posted the thread
arc in circle
in
Geometry and Trig
.
The question is: Given: Arc BC size is 70 degree. Arc AB = Arc AC. Find the size of the arcs AB and AC. The source: נתון: הקשת BC היא...
Mar 24, 2026
K
khansaheb
reacted to
The Highlander's post
in the thread
Cross Section Length of a Pentagon
with
Like
.
I found your expression a little bit ambiguous. Did you mean this: \frac{1+\sqrt{3}+\sqrt{5}-\sqrt{15}}{\sqrt{2}} or this...
Mar 20, 2026
Z
zen0Mesh
replied to the thread
Slot Machine Math Question
.
The key thing here is to separate two different levels of how slot machines work. There is the micro level which is each individual...
Mar 20, 2026
jonah2.0
reacted to
The Highlander's post
in the thread
Cross Section Length of a Pentagon
with
Like
.
I found your expression a little bit ambiguous. Did you mean this: \frac{1+\sqrt{3}+\sqrt{5}-\sqrt{15}}{\sqrt{2}} or this...
Mar 20, 2026
The Highlander
replied to the thread
Cross Section Length of a Pentagon
.
I found your expression a little bit ambiguous. Did you mean this: \frac{1+\sqrt{3}+\sqrt{5}-\sqrt{15}}{\sqrt{2}} or this...
Mar 20, 2026
Y
YeOldeStudent
replied to the thread
calculating new DCA after selling part of an asset
.
Why is there a sad emoji inserted into my post where it says,"So is the new DCA:(? Oh, I get it I accidentally inserted BBcode (DCA...
Mar 19, 2026
blamocur
reacted to
Dr.Peterson's post
in the thread
Most efficient way to solve finding the missing number without calculator?
with
Like
.
A puzzle like this requires trying many possibilities, and even then you can't be sure the pattern you found is what was intended. There...
Mar 19, 2026
Y
YeOldeStudent
replied to the thread
calculating new DCA after selling part of an asset
.
Contrary to the WIKI link, I did not use the same number of shares for each purchase. This is all hypothetical for the purpose of...
Mar 18, 2026
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