Chen has an mp3 player called the jumble. the jumble randomly selects a song for the user to listen to. chen's jumble has 444 classical songs, 333 rock songs, and 222 rap songs on it. chen is going to listen to 360 songs.
what is the best prediction for the number of classical songs that chen will listen to?

step-by-step explanation:

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.