If two sides and an included angle are given, what is the most convenient to use to solve the triangle?*a. Law of Tangentsb. Law of Cosinesc. Law of Sinesd. Law of Cotangents

In order to apply the law of cosines to find the length of the side of a triangle, it is enough to know which of the following?A.The lengths of two of the triangle's sides and the measure of the angle between themB.At least two of the angles of the triangle and the length of one of its sidesC.The area of the triangle

Which of the following can be used to find the measure of an angle of a triangle when the lengths of the sides are known?*a. Law of Sinesb. Law of Cosinesc. Law of Inertiad. Law of Entropy

To solve a triangle means to find the values of unknown sides and angles. to solve for non-right angled triangles, which two (2) rules can be applied ?

Solve the triangle shown in the following figure using the Law of Sines. (Enter all angles in degrees. Round your answers to one decimal place.)6.13.170°A triangle is given.The angle at vertex A is 70°.The side opposite vertex A has length 6.1.The side opposite vertex B has length 3.1.c = ∠B = °∠C = °

Know and use the sine, cosine and tangentratios for acute angles in calculations involvingsides and angles of a right-angled triangle