Sir Mike Ambrose is the author of the question.
Let the side of the regular hexagon be 1 unit.
Therefore;
Length Blue is;
√(2-2cos108)
= 1.61803398875 unit.
Length Red is;
√(1²+(0.48469364308)²-(2*1*0.48469364308cos168))
= 1.4775424785 unit.
It implies;
Length Red ÷ Length Blue to 2 decimal places is;
1.4775424785 ÷ 1.61803398875
= 0.91317147153
≈ 0.91
We appreciate you contacting us. Our support will get back in touch with you soon!
Have a great day!
Please note that your query will be processed only if we find it relevant. Rest all requests will be ignored. If you need help with the website, please login to your dashboard and connect to support