There are six (6) performers who will present their comedy acts this weekend at a comedy club. How many different ways are there
2 answers:
You might be interested in
Answer:
The length of b is .
Step by step explanation:
Given information: In ΔABC, ∠A =∠C, ∠B = ß (where ß is an acute angle), and BC = x.
Since two angles are same therefore triangle ABC is an isosceles triangle and side AB and BC are congruent.
According to Law of cosine
Therefore the length of b is .
