What angle measure does a semicircle have?
O A. 180°
O B. 360°
O C. 90°

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x

Peyton's field hockey team wins 4 games out of every 7 games played. her team lost 9 games. how many games did peyton's team play?