Three circles and a triangle. What is red : green?

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## Solution

Red : green is 1 : 1.

## Video

Please find here the video solution: Video: Siamese triplet III.

geometry puzzles

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- Post author By Rik D. Tangerman
- Post date June 28, 2024
- 1 Comment on Siamese triplet III

Three circles and a triangle. What is red : green?

Scroll down for a solution to this problem.

Red : green is 1 : 1.

Please find here the video solution: Video: Siamese triplet III.

- Tags circle, length, proportion, triangle

## One reply on “Siamese triplet III”

Well done.

The text of StĂ©phane Bernard contains the idea for an abreviation:

The height of ABE ist equal to the height of CDF (perpendicular to GH), so these triangles are congruent and |AB| = |CE| . . .

By the way: The lines EI, EG and EH are usefull for angle chasing.