19.34375 rounded to the nearest tenth

19.3

Step-by-step explanation:

the nearest tenth would be the first 3 and behind it is a 4 it is not 5 or higher so it stays a 3 and your answer would be 19.3

mark brainliest please.

19.34380

Step-by-step explanation:

the 10's place is second from the right, since there is a 5 in the one's place you round up the ten's place.

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.