# Triangle Similarity Compendium

Hello Guys!

Triangle Similarity is one of the most beautiful topics in High School and Olympiad Math. A lot of problems on the same have been posted on Brilliant, starting from the popular ones to the completely unnoticed. I have to decided to compile most of them in this note, just for practice and fun. Please pitch in!

This is what you need to do:

• Write the name of the problem and link it.

Problems must be from level 3 to 5 only.

Please do take part, thanks a lot!

Swapnil Das

Note by Swapnil Das
2 years, 1 month ago

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold
- bulleted- list
• bulleted
• list
1. numbered2. list
1. numbered
2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in $$...$$ or $...$ to ensure proper formatting.
2 \times 3 $$2 \times 3$$
2^{34} $$2^{34}$$
a_{i-1} $$a_{i-1}$$
\frac{2}{3} $$\frac{2}{3}$$
\sqrt{2} $$\sqrt{2}$$
\sum_{i=1}^3 $$\sum_{i=1}^3$$
\sin \theta $$\sin \theta$$
\boxed{123} $$\boxed{123}$$

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Traingle Parenting: https://brilliant.org/problems/triangle-parenting/

- 2 years, 1 month ago

Can we post new problems which are not on Btilliant ?

- 2 years, 1 month ago

Of course, you can!

- 2 years, 1 month ago