Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,529

Just made this: Triangle Solving Practice

Opinions, feedback please

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 81,718

Hi MathsisFun;

Interesting idea, played with it and think it is useful. Found this problem:

Sometimes the numbers overlap the sides. Not severe here but a little confusing. I have the same problem when I draw one of these by hand, where to place the labels.

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

Offline

**ganesh****Moderator**- Registered: 2005-06-28
- Posts: 12,956

Hi MathsIsFun,

The pages are interesting and informative. The pages are well designed.

Character is who you are when no one is looking.

Offline

**bob bundy****Moderator**- Registered: 2010-06-20
- Posts: 6,122

Hi MathsIsFun

I think these are great for students needing to practise. I'm guessing they're randomly generated so placing the labels is bound to be tricky.

Am I being thick? I didn't see a link to the answers.

Bob

You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,529

I didn't explain at all. Click on (say) Law of Sines button, then click on a highlighted variable.

(It is a little too "minimalist" at the moment!)

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 81,718

Hi MathsisFun;

What do you have in mind for it?

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

Offline

**MathsIsFun****Administrator**- Registered: 2005-01-21
- Posts: 7,529

Student practice? Do you have any good ideas for it?

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..." - Leon M. Lederman

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 81,718

Hi MathsIsFun;

You can add the law of tangents.

**In mathematics, you don't understand things. You just get used to them.I have the result, but I do not yet know how to get it.All physicists, and a good many quite respectable mathematicians are contemptuous about proof.**

Offline