Answers
What is the length of the side opposite <B? - answer 4 units
Two students describe the sides of right triangle ABC in relation to ∠B.
Tomas
AB is the hypotenuse.
AC is the opposite side.
BC is the adjacent side.
Iliana
AB is the hypotenuse.
BC is the opposite side.
AC is the adjacent side.
Who is correct? Explain. - answer Tomas is correct; AC is opposite ∠B and BC is
adjacent to ∠B.
Which trigonometric ratios are correct for triangle ABC? Select three options. - answer
sin(C) =root of 3/2
tan(C) =root of 2/3
sin(B) =1/2
Given right triangle XYZ, which correctly describes the locations of the sides in relation
to ∠Y? - answer a is adjacent, b is opposite, c is the hypotenuse
Which trigonometric ratios are correct for triangle DEF? Select three options. - answer
sin(D) =24/25
tan(D) =24/7
sin(E) =7/25
Given right triangle PQR, which represents the value of sin(P)? - answer RQ/PQ
Using the side lengths of △PQR and △STU, which angle has a sine ratio of 4/5? -
answer ∠P
Given right triangle JKM, which correctly describes the locations of the sides in relation
to ∠J? - answer a is the hypotenuse, b is adjacent, c is opposite
Given right triangle JKL, what is the value of cos(L)? - answer 5/13