Mark is writing statements to prove that the sum of measurement of interior angles of triangle pqr is equal to 180° line m is parallel to line in which is a statement

Question:

Marc is writing statements to prove that the sum of the measures of interior angles of triangle PQR is equal to 180°. Line m is parallel to line n. Which is a true statement he could write? (6 points)

Angle PQR measures 50°.

f(x)=4

step-by-step explanation:

the correct answer is b.

this is because an open circle means < or > & since the line goes left it is < -3.

the next one has a filled circle so it can only be ≥ or ≤ and since the line goes right from 1 it is ≥ 1

hope that