A number of students are evenly spaced around the circle. The fourth student is directly opposite the tenth student. How many students are there altogether?

Step-by-step explanation:

Between the fourth and tenth there are:

The total number is:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

it is 32.5

i hope i could u.