If a ray QT bisects ZRQS , what would be the measure of one of the resulting angles? R
(3x - 5)
(X + 1).
S

It should be a or d i’m not sure

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.