In the diagram, AC is a diameter of the circle with center o. If mACB = 50°, what is mBAC? A. 50°
B. 40°
C. 80°
D.100°

Acity plans to build a new rectangular-shaped park. the perimeter of the park will be 940 meters. the width of the park will be 300 meters. what will be the length, in meters, of the new park?

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.

Ineed to know the ordered pairs for this equation i need the answer quick because it’s a timed test