Waste less time on Facebook — follow Brilliant.

Can every geometry problem can be solved without trignometry.?

Note by Kishan K
3 years, 5 months ago

No vote yet
1 vote


Sort by:

Top Newest

In \(\Delta ABC\), we have \(\angle A = 90^{\circ}\), \(\angle B = \sqrt{7}^{\circ}\), and \(BC = 1\). What is the length of \(AB\)? (Ans: \(\sin \sqrt{7}^{\circ}\))

Can you come up with a solution to this geometry problem that doesn't involve trigonometry, yet still comes up with the correct answer? Jimmy Kariznov · 3 years, 5 months ago

Log in to reply

@Jimmy Kariznov IS IT cos7deg OR sin 7 deg? Sandip Biswas · 1 year, 6 months ago

Log in to reply


Problem Loading...

Note Loading...

Set Loading...