Law of Sines
Read this topicExplanations 3
- The law of sines of a triangle is a formula relating the angles of a triangle to their corresponding side lengths. It states the following. First, let ABCABCABC be a triangle. L…
By Ahaan Rungta
- সাইন সূত্র মূলত কোনো ত্রিভুজের বাহু ও তার বিপরীত কোণের মধ্যে সম্পর্ক প্রকাশ করে। সূত্রটি হল : ABC একটি ত্রিভুজ। AB = c, BC = a, CA= b\text{AB = c, BC = a, CA= b}AB = c, BC = a, …
By Rubab, Adib Hasan · বাংলা
- Review of The Law of Sines The Law of Sines, also known as the Sine Rule, is useful for solving angles of a triangle. The law is as follows: Asin(a)=Bsin(b)=Csin(c)\frac{A}{\…
By Sarah Walker
Problems 3
- In △ABC\triangle ABC△ABC, ∠A=45.12∘\angle A=45.12^{\circ}∠A=45.12∘, ∠C=26∘\angle C=26^{\circ}∠C=26∘, and BC=27.4BC=27.4BC=27.4. Find ABABAB to the nearest whole number.
- ABCD একটি চতুর্ভূজ। ∠\angle∠DAC=98∘^\circ∘, ∠\angle∠DBC=82∘^\circ∘, ∠\angle∠BCD=70∘^\circ∘ and BC=AD. Find ∠\angle∠ACD.
- If sinA\sin AsinA is the same as sinB\sin BsinB, but sinC\sin CsinC is different, what type of triangle is ABCABCABC?